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study/practice ergonomics
ergonomics 作为不可数名词，常与 study, practice 等动词搭配。
She studied ergonomics in college.
她在大学学习了工效学。
人体工程学；工效学
先理解核心含义，再看它在真实句子里的用法。
人体工程学；工效学
the study of designing equipment and workplaces so that they fit people well, reducing discomfort, fatigue, and injury
She studied ergonomics in college.
她在大学学习了工效学。
研究设备设计的科学,尤以减轻操作者疲劳、不适和伤害为目的。
The science of the design of equipment, especially so as to reduce operator fatigue, discomfort and injury.
运用生物科学研究劳动者与其环境关系的工程科学分支
the branch of engineering science in which biological science is used to study the relation between workers and their environments
The company invested in ergonomics to reduce employee injuries.
公司投资于工效学以降低员工受伤率。
Good ergonomics in an office includes an adjustable chair and proper desk height.
办公室的良好工效学包括可调节的椅子和合适的办公桌高度。
The design team studied ergonomics to create a more comfortable tool.
设计团队研究了工效学，以创造更舒适的工具。
ergonomics 作为不可数名词，常与 study, practice 等动词搭配。
She studied ergonomics in college.
她在大学学习了工效学。
使用 'the ergonomics of' 结构描述某物的工效学特性。
The ergonomics of the new office chair are excellent.
新办公椅的人体工学设计很棒。
ergonomics 作定语，修饰名词如 consultant, design, analysis 等。
The company hired an ergonomics consultant.
公司聘请了一位工效学顾问。
Not this
This chair is very ergonomics.
Use this
This chair is very ergonomic.
ergonomics是名词，意为‘工效学’，而修饰椅子需要形容词ergonomic。形容词形式才能描述物品的特性。
Not this
Ergonomics are important in office design.
Use this
Ergonomics is important in office design.
ergonomics作为学科名称，通常视为单数不可数名词，应搭配单数动词is，而非复数are。虽然有时在口语中可接受复数，但标准用法为单数。
Not this
I am a ergonomics student.
Use this
I am an ergonomics student.
ergonomics以元音音素开头，不定冠词应用an而非a。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
办公室人体工程学
Office ergonomics focuses on arranging your desk to prevent strain.
办公室人体工程学关注如何布置办公桌以防止劳损。
工作场所工效学
Many companies invest in workplace ergonomics to improve employee health and productivity.
许多公司投资于工作场所工效学，以改善员工健康和提高生产力。
计算机人体工程学
Computer ergonomics includes adjusting your monitor and keyboard to comfortable positions.
计算机人体工程学包括将显示器和键盘调整到舒适的位置。
良好的人体工程学设计
The new office chairs have good ergonomics, so my back doesn't hurt.
新办公椅的人体工程学设计很好，所以我的背不疼了。
人体工程学专家
An ergonomics expert was called in to redesign the assembly line.
一位人体工程学专家被请来重新设计装配线。
工效学评估
We conducted an ergonomics assessment of all workstations.
我们对所有工位进行了工效学评估。
Use ergonomics naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
画面：一把椅背随你腰线弯曲的办公椅，让人坐久不累——这就是 ergonomics 研究的对象。
语域：mixed 常见场景：academic writing、workplace safety、product design and reviews “ergonomics”的正式程度会随场合变化：在学术论文或职业安全文件里多用于正式语境，在讨论产品舒适度时则较日常；中文常译为“人体工程学”或“工效学”。
通常与单数动词连用
Dictionary facts from ECDICT, WIKTIONARY.