| 单词 | mechanical engineering |
| 释义 | > as lemmasmechanical engineering mechanical engineering n. the branch of engineering concerned with the design, construction, operation, and maintenance of machines and mechanical implements. ΚΠ 1851 D. K. Clark (title) Railway machinery: a treatise on the mechanical engineering of railways; embracing the principles and construction of rolling and fixed plant, in all departments. 1910 Encycl. Brit. IX. 406/2 Perhaps the first branch to be recognized as separate was mechanical engineering, which is concerned with steam-engines, machine tools, mill-work and moving machinery in general. 1957 Technology Mar. 16/2 Mechanical engineering students at Hendon Technical College sandwich eight weeks of study with eight weeks of factory work. 1991 J. Rifkin Biosphere Politics iv. xxxii. 242 At the Japanese government's mechanical engineering laboratory, scientists are experimenting in a new field of operations called ‘tele-operations’. < as lemmas |
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