Mechanical Engineering Technologists and Technicians
Architecture and Engineering Occupations- O*NET-SOC 代码
- 17-3027.00
Apply theory and principles of mechanical engineering to modify, develop, test, or adjust machinery and equipment under direction of engineering staff or physical scientists.
- 数据来源: BLS发布时间: 2026-08
高· 相对
低四级相对区间很高职业群单位数值
尺度 · 母数 · 来源
四级相对类别（低 / 中等 / 高 / 很高）
以BLS就业预测表中831个细分职业为基数。取值按 NEM（全国就业矩阵）代码给定，因此共用同一 NEM 代码的职业得到相同分档
- 数据来源: Anthropic发布时间: 2026-03
0.068
0.000此处所载数值的范围0.745职业群单位数值
尺度 · 母数 · 来源
- 数据来源: ILO发布时间: 2025
0.26
0.09此处所载数值的范围0.70职业群单位数值
尺度 · 母数 · 来源
生成式AI暴露度指数，按发布原值0–1
按 ISCO-08 细类（4 位）发布的数值。按原样应用美国劳工统计局（BLS）的官方对照表（ISCO-08→2010 SOC、2010 SOC→2018 SOC）关联到本职业，对应关系为全部或部分对应
该来源发布的是什么性质的数值
BLS的类别是相对排位而非绝对水平，也不是一手测量：它把多项已发表研究给出的职业百分位排名归并为四个等级。它不是就业或工资预测，不是采用概率，也不区分自动化与增强。
Task-level exposure
显示隐藏的 30 项工作已评分任务 30 项 · β ≥ 0.5 的任务 23 项（76.7%）
β = 直接暴露（E1）+ 0.5 × 借助工具时的暴露（E2），依据原始代码库的定义。
- 原始单位：O*NET 27.2 任务 → O*NET 31.0 职业代码
- 所有已评分任务均在 O*NET 31.0 任务列表中。
- 来源
- OpenAI "GPTs are GPTs" exposure rubric
- 版本
- gh-main-0471612
- 许可
- MIT License, Copyright (c) 2024 OpenAI
以下为 O*NET-SOC 2010 职业 17-3027.00 Mechanical Engineering Technicians; 17-3029.07 Mechanical Engineering Technologists 的工作任务，由本站依据 O*NET-SOC 2010→2019 官方对照表关联到此职业
| Task (O*NET 20.1) | Claude.aiRaw / share % |
|---|---|
Test machines, components, materials, or products to determine characteristics such as performance, strength, or response to stress.17-3029.07 | 0.283383.7 |
Record test procedures and results, numerical and graphical data, and recommendations for changes in product or test methods.17-3027.00 | 0.02587.6 |
Conduct statistical studies to analyze or compare production costs for sustainable and nonsustainable designs.17-3029.07 | 0.00772.3 |
Analyze energy requirements and distribution systems to maximize the use of intermittent or inflexible renewable energy sources, such as wind or nuclear.17-3029.07 | 0.00631.8 |
Assist engineers to design or develop electrochemical devices, such as solid oxide membranes or other products for sustainable applications.17-3029.07 | 0.00351.0 |
Review project instructions and specifications to identify, modify and plan requirements fabrication, assembly and testing.17-3027.00 | 0.00341.0 |
Calculate required capacities for equipment of proposed system to obtain specified performance and submit data to engineering personnel for approval.17-3027.00 | 0.00310.9 |
Provide technical support to other employees regarding mechanical design, fabrication, testing, or documentation.17-3029.07 | 0.00260.8 |
Interpret engineering sketches, specifications, or drawings.17-3029.07 | 0.00260.8 |
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.
| Task (O*NET 27.2) | βE1 + 0.5 × E2 |
|---|---|
Prepare parts sketches and write work orders and purchase requests to be furnished by outside contractors.O*NET Task ID 1474 | 1.0 |
Calculate required capacities for equipment of proposed system to obtain specified performance and submit data to engineering personnel for approval.O*NET Task ID 1485 | 1.0 |
Record test procedures and results, numerical and graphical data, and recommendations for changes in product or test methods.O*NET Task ID 1486 | 1.0 |
Discuss changes in design, method of manufacture and assembly, or drafting techniques and procedures with staff and coordinate corrections.O*NET Task ID 22080 | 1.0 |
Prepare equipment inspection schedules, reliability schedules, work plans, or other records.O*NET Task ID 22083 | 1.0 |
Draft detail drawing or sketch for drafting room completion or to request parts fabrication by machine, sheet or wood shops.O*NET Task ID 1475 | 0.5 |
Review project instructions and blueprints to ascertain test specifications, procedures, and objectives, and test nature of technical problems such as redesign.O*NET Task ID 1476 | 0.5 |
Review project instructions and specifications to identify, modify and plan requirements fabrication, assembly and testing.O*NET Task ID 1477 | 0.5 |
Analyze test results in relation to design or rated specifications and test objectives, and modify or adjust equipment to meet specifications.O*NET Task ID 1482 | 0.5 |
Evaluate tool drawing designs by measuring drawing dimensions and comparing with original specifications for form and function using engineering skills.O*NET Task ID 1483 | 0.5 |
Read dials and meters to determine amperage, voltage, electrical output and input at specific operating temperature to analyze parts performance.O*NET Task ID 1487 | 0.5 |
Estimate cost factors including labor and material for purchased and fabricated parts and costs for assembly, testing, or installing.O*NET Task ID 1488 | 0.5 |
Analyze energy requirements and distribution systems to maximize the use of intermittent or inflexible renewable energy sources, such as wind or nuclear.O*NET Task ID 22070 | 0.5 |
Analyze or estimate production costs, such as labor, equipment, and plant space.O*NET Task ID 22071 | 0.5 |
Assist engineers to design, develop, test, or manufacture industrial machinery, consumer products, or other equipment.O*NET Task ID 22073 | 0.5 |
Conduct failure analyses, document results, and recommend corrective actions.O*NET Task ID 22075 | 0.5 |
Conduct statistical studies to analyze or compare production costs for sustainable and nonsustainable designs.O*NET Task ID 22076 | 0.5 |
Design molds, tools, dies, jigs, or fixtures for use in manufacturing processes.O*NET Task ID 22077 | 0.5 |
Design specialized or customized equipment, machines, or structures.O*NET Task ID 22078 | 0.5 |
Interpret engineering sketches, specifications, or drawings.O*NET Task ID 22082 | 0.5 |
Prepare layouts of machinery, tools, plants, or equipment.O*NET Task ID 22084 | 0.5 |
Prepare specifications, designs, or sketches for machines, components, or systems related to the generation, transmission, or use of mechanical or fluid energy.O*NET Task ID 22085 | 0.5 |
Provide technical support to other employees regarding mechanical design, fabrication, testing, or documentation.O*NET Task ID 22086 | 0.5 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page
O*NET 31.0 全部任务（30 项）
本职业在 O*NET 31.0 中的全部任务（英文原文；任务类型为核心或补充）。暴露值不列在此清单中，而在上方表格里，位于各来源所用 O*NET 版本的任务表述旁。
| 任务（O*NET 31.0） | 类型 |
|---|---|
| Draft detail drawing or sketch for drafting room completion or to request parts fabrication by machine, sheet or wood shops. | 核心 |
| Review project instructions and blueprints to ascertain test specifications, procedures, and objectives, and test nature of technical problems such as redesign. | 核心 |
| Review project instructions and specifications to identify, modify and plan requirements fabrication, assembly and testing. | 核心 |
| Set up and conduct tests of complete units and components under operational conditions to investigate proposals for improving equipment performance. | 核心 |
| Analyze test results in relation to design or rated specifications and test objectives, and modify or adjust equipment to meet specifications. | 核心 |
| Calculate required capacities for equipment of proposed system to obtain specified performance and submit data to engineering personnel for approval. | 核心 |
| Record test procedures and results, numerical and graphical data, and recommendations for changes in product or test methods. | 核心 |
| Read dials and meters to determine amperage, voltage, electrical output and input at specific operating temperature to analyze parts performance. | 核心 |
| Assemble or disassemble complex mechanical systems. | 核心 |
| Assist engineers to design, develop, test, or manufacture industrial machinery, consumer products, or other equipment. | 核心 |
| Conduct failure analyses, document results, and recommend corrective actions. | 核心 |
| Design molds, tools, dies, jigs, or fixtures for use in manufacturing processes. | 核心 |
| Design specialized or customized equipment, machines, or structures. | 核心 |
| Interpret engineering sketches, specifications, or drawings. | 核心 |
| Prepare equipment inspection schedules, reliability schedules, work plans, or other records. | 核心 |
| Prepare layouts of machinery, tools, plants, or equipment. | 核心 |
| Prepare specifications, designs, or sketches for machines, components, or systems related to the generation, transmission, or use of mechanical or fluid energy. | 核心 |
| Provide technical support to other employees regarding mechanical design, fabrication, testing, or documentation. | 核心 |
| Test machines, components, materials, or products to determine characteristics such as performance, strength, or response to stress. | 核心 |
| Prepare parts sketches and write work orders and purchase requests to be furnished by outside contractors. | 补充 |
| Evaluate tool drawing designs by measuring drawing dimensions and comparing with original specifications for form and function using engineering skills. | 补充 |
| Estimate cost factors including labor and material for purchased and fabricated parts and costs for assembly, testing, or installing. | 补充 |
| Set up prototype and test apparatus and operate test controlling equipment to observe and record prototype test results. | 补充 |
| Analyze energy requirements and distribution systems to maximize the use of intermittent or inflexible renewable energy sources, such as wind or nuclear. | 补充 |
| Assist mechanical engineers in product testing through activities such as setting up instrumentation for automobile crash tests. | 补充 |
| Conduct statistical studies to analyze or compare production costs for sustainable and nonsustainable designs. | 补充 |
| Analyze or estimate production costs, such as labor, equipment, and plant space. | — |
| Devise, fabricate, or assemble new or modified mechanical components for products such as industrial machinery or equipment, and measuring instruments. | — |
| Discuss changes in design, method of manufacture and assembly, or drafting techniques and procedures with staff and coordinate corrections. | — |
| Monitor, inspect, or test mechanical equipment. | — |
0.33/ 3· 机器人暴露指数
尺度 · 母数 · 来源
对每项体力任务，按已实际部署、销售或演示的机器人能够完成它的环境评定 0–3 级（0 不可 · 1 围栏式机器单元、灌装线等机器人专用设施 · 2 医院药房、集装箱港口等受管理的设施 · 3 私人住宅、建筑工地等非结构化环境），再按工作时间占比求平均
以该职业 O*NET 29.3 任务中的体力任务为准
等级与时间占比由 Anthropic 使用 Claude Opus 5（网络搜索）估算（截至 2026 年）。
机器人暴露指数与本站的 AI 暴露度是不同的指标，不能相加或相互比较。该指数不代表实际采用情况或成本竞争力，0 也包括没有体力任务的职业。
每项体力任务的等级
机器人环境等级（E0–E3）
E0 机器人不可详情
评定为已实际部署、销售或演示的机器人即使在机器人专用设施中也无法完成
E1 机器人专用设施详情
评定为可在围绕机器搭建的设施中完成，例如围栏式机器单元或灌装线
E2 受管理的设施详情
评定为可在由机构按工作标准维护的人类工作设施中完成，例如医院药房或集装箱港口
E3 非结构化环境详情
评定为可在没有机构按工作标准维护的环境中完成，例如私人住宅或建筑工地
仅列出被归类为体力任务的任务；其他任务在来源中没有等级。
| 任务（O*NET 29.3） | 机器人环境等级 |
|---|---|
| Set up and conduct tests of complete units and components under operational conditions to investigate proposals for improving equipment performance. | E1 机器人专用设施 |
| Analyze test results in relation to design or rated specifications and test objectives, and modify or adjust equipment to meet specifications. | E0 机器人不可 |
| Assemble or disassemble complex mechanical systems. | E1 机器人专用设施 |
| Assist engineers to design, develop, test, or manufacture industrial machinery, consumer products, or other equipment. | E1 机器人专用设施 |
| Conduct failure analyses, document results, and recommend corrective actions. | E0 机器人不可 |
| Test machines, components, materials, or products to determine characteristics such as performance, strength, or response to stress. | E1 机器人专用设施 |
| Set up prototype and test apparatus and operate test controlling equipment to observe and record prototype test results. | E1 机器人专用设施 |
| Assist mechanical engineers in product testing through activities such as setting up instrumentation for automobile crash tests. | E0 机器人不可 |
| Devise, fabricate, or assemble new or modified mechanical components for products such as industrial machinery or equipment, and measuring instruments. | E1 机器人专用设施 |
| Monitor, inspect, or test mechanical equipment. | E1 机器人专用设施 |
职业信息
就业展望（BLS）
这些数值属于整个 SOC 17-3027 组（Mechanical engineering technologists and technicians），并非仅属于该 O*NET 职业。
- 就业人数，2025
- 37K
- 预计就业人数，2035
- 37K
- 变化 (2025–35)
- +1.3%
- 年薪中位数，2025
- $74,510
- 入职通常所需学历
- Associate's degree
韩国职业分类关联（KSCO）
来自 AI Changing Work 制作的 Korea Occupation Direct Crosswalk v1.1 当前版本的关联。关系值从 O*NET-SOC 职业一侧解读。
| KSCO 代码 | KSCO 名称 | 关系 | 状态 |
|---|---|---|---|
| 23531 | 기계공학 시험원 | 范围相同 | 已确认 |
关系与状态的定义(kr-direct v1.1)
国际劳工组织（ILO）职业说明
以下 ISCO-08 职业组由 AI Changing Work 原样套用美国劳工统计局（BLS）发布的对照表（2018 SOC→2010 SOC、2010 SOC→ISCO-08）、不逐案取舍，与本职业相关联；每项关联可能是完全对应，也可能是部分对应。
- ISCO-08 3115Mechanical Engineering Technicians
机械工程技术员
自行翻译
自行翻译 · 非 ISCO 官方词汇 — 未经国际劳工组织审核。
Sources: ILO ISCO-08 — details: Credits
ESCO 职业词汇
以下每一项都是在已公开的ESCO-O*NET Crosswalk（第 1 版，2022 年）中与本职业逐项对应的。对应类型出自该对照表；表述出自 AI Changing Work。
- mechanical engineering technicianESCO 3115.1范围相同
Mechanical engineering technicians provide technical support to mechanical engineers in producing and manufacturing mechanical machinery. They help make designs and adjustments, and perform tests. They also develop layouts and drawings, collate and interpret data and write reports.
- pneumatic engineering technicianESCO 3115.1.14本职业范围更宽
Pneumatic engineering technicians evaluate operating pneumatic systems and assemblies such as compressed air machines, and recommend modifications for more efficiency. They are also involved in the design of pneumatic systems and components such as circuits.
- automotive engineering technicianESCO 3115.1.4有重叠，但不相同
Automotive engineering technicians work with automotive engineers to operate, repair, maintain and test equipment used in motor vehicles. In some environments, such as an airport they are responsible for keeping equipment and vehicles serviceable. They review blueprints and designs to determine test specifications and procedures. Automotive engineering technicians use software to make sure that parts of a motor vehicle are functioning properly. They record test procedures and results, and make recommendations for changes.
- mechanical engineerESCO 2144.1有重叠，但不相同
Mechanical engineers research, plan and design mechanical products and systems and supervise the fabrication, operation, application, installation and repair of systems and products. They research and analyse data.
来源: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)
许可: CC BY 4.0 (EU Reuse Notice)
ESCO reuse terms and the modification notice are in Credits.
法国职业分类关联（ROME）
本职业与 ROME 4.0 职业条目（fiche）之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。标为「暂定」的关联仅凭同一模型系列（Claude）两位判定者的判定采纳，或对其判定适用运营方规则后采纳，因此其依据弱于已确认的关联。
| ROME 代码 | ROME 名称（法语） | 关系 |
|---|---|---|
| H1235 | Technicien / Technicienne en conception industrielle en mécanique | 本职业范围更宽 |
| H1210 | Technicien / Technicienne R&D | 相关，但不对应 |
Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.
ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.
(AI Changing Work link release: fr-direct v1)
西班牙职业分类关联（CNO-11）
本职业与 CNO-11 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。
| CNO-11 代码 | CNO-11 名称（西班牙语） | 关系 |
|---|---|---|
| 3126 | Técnicos en mecánica | 范围相同 |
Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.
(AI Changing Work link release: es-direct v1)
德国职业分类关联（KldB）
本职业与 KldB 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。
| KldB 代码 | KldB 名称（德语） | 关系 |
|---|---|---|
| 25103 | Berufe in der Maschinenbau- und Betriebstechnik (ohne Spezialisierung) - komplexe Spezialistentätigkeiten | 本职业范围更窄 |
| 24513 | Berufe in der Feinwerktechnik - komplexe Spezialistentätigkeiten | 本职业范围更宽暂定 |
| 24523 | Berufe in der Werkzeugtechnik - komplexe Spezialistentätigkeiten | 本职业范围更宽暂定 |
| 34203 | Berufe in der Klempnerei (ohne Spezialisierung) - komplexe Spezialistentätigkeiten | 本职业范围更宽暂定 |
| 34303 | Berufe in der Ver- und Entsorgung (ohne Spezialisierung) - komplexe Spezialistentätigkeiten | 本职业范围更宽暂定 |
| 34343 | Berufe im Anlagen-, Behälter- und Apparatebau - komplexe Spezialistentätigkeiten | 本职业范围更宽暂定 |
| 27103 | Berufe in der technischen Forschung und Entwicklung (ohne Spezialisierung) - komplexe Spezialistentätigkeiten | 相关，但不对应 |
| 25183 | Berufe in der Maschinenbau- und Betriebstechnik (sonstige spezifische Tätigkeitsangabe) - komplexe Spezialistentätigkeiten | 相关，但不对应暂定 |
| 25223 | Berufe in der Land- und Baumaschinentechnik - komplexe Spezialistentätigkeiten | 相关，但不对应暂定 |
| 34213 | Berufe in der Sanitär-, Heizungs- und Klimatechnik - komplexe Spezialistentätigkeiten | 相关，但不对应暂定 |
| 34233 | Berufe in der Kältetechnik - komplexe Spezialistentätigkeiten | 相关，但不对应暂定 |
Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.
(AI Changing Work link release: de-direct v1)
日本职业分类关联（JSCO）
本职业与 JSCO 职业之间的关联，由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。
| JSCO 代码 | JSCO 名称（日语） | 关系 |
|---|---|---|
| 083 | 機械技術者（開発を除く） | 本职业范围更窄暂定 |
| 073 | 機械技術者（開発） | 相关，但不对应暂定 |
Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.
(AI Changing Work link release: jp-direct v1)
本页数据的来源与许可，以及 AI Changing Work 的修改与翻译说明：致谢与来源