| 单词 | work |
| 释义 | work [wǝrk] ELECTRICITY See <<load>> INDUSTRIAL ENGINEERING The physical or mental effort expended in the performance of a task. MECHANICS The transference of energy that occurs when a force is applied to a body that is moving in such a way that the force has a component in the direction of the body's motion; it is equal to the line integral of the force over the path taken by the body. |
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