记忆方法
1、torque 的本义是"拧"（出自拉丁 torquere「扭曲、扭转」）。物理里的扭矩就是"让东西转起来的那股拧劲"。
2、同一个拉丁词里顺带列出了 distort 扭歪、torture 折磨——把人都"拧"起来了，一起记。它和 turn、throw 也是同一个老根。
3、搭配：torque wrench 扭力扳手。读 /tɔːk/，和 talk 同音，别念成"托克"。
2、同一个拉丁词里顺带列出了 distort 扭歪、torture 折磨——把人都"拧"起来了，一起记。它和 turn、throw 也是同一个老根。
3、搭配：torque wrench 扭力扳手。读 /tɔːk/，和 talk 同音，别念成"托克"。
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词族 · torque
词形变化
中文词源
torque 旋转力，机器等的转矩
来自拉丁语 torquere,扭曲，扭转，折磨，来自 PIE*terkw,扭曲，进一步来自 PIE*ter,弯，转， 转动，词源同 turn,throw.后用于工程学术语指旋转力，机器等的转矩。
英语词源
- torque (n.)
- "rotating force," 1882, from Latin torquere "to twist, turn, turn about, twist awry, distort, torture," from PIE *torkw-eyo-, causative of *terkw- "to twist" (see thwart (adv.)). The word also is used (since 1834) by antiquarians and others as a term for the twisted metal necklace worn anciently by Gauls, Britons, Germans, etc., from Latin torques "collar of twisted metal," from torquere. Earlier it had been called in English torques (1690s). Torque-wrench is from 1941.
- torque (v.)
- 1570s (implied in torqued "twisted"), from torque (n.).
权威例句
- 1. This fundamental torque that's in attention.
- 这是注意力(attention) 的基本扭矩(torque).
- 2. The magnetic field of the earth creates a torque around the pivot.
- 地球的磁场在支点周围产生一个转矩.
- 3. The error torques include mass unbalances, compliances, bias torque, etc.
- 误差力矩包括质量不平衡, 柔性, 偏置力短, 等等.
- 4. The pendulum - torque type of erector is extensively employed on gyro verticals.
- 陀螺垂直器上广泛地采用由摆和力矩马达组成的修正装置.
- 5. The torque of the couple is intimately associated with a couple.
- 力偶矩与力偶密切相关.