词族 · crankshaft
词形变化
英语词源
- crankshaft (n.)
- 1803, from crank (v.) + shaft (n.). The basic form of the mechanism appears to date from Roman times.
权威例句
- 1. The engine had a broken crankshaft.
- 发动机的曲轴断了。
- 2. The camshaft rotates in phase with the crankshaft, but at half its speed.
- 凸轮轴和曲轴协调旋转, 但速度仅是曲轴的一半.
- 3. When the gears are engaged, the crankshaft keeps the car moving.
- 而曲轴,在齿轮箱挂挡时, 又使汽车持续运动.
- 4. The crank is an offset section of the crankshaft.
- 曲柄是曲轴的偏置部分.
- 5. The crankshaft makes three rotations for each rotation of the rotor.
- 转子每转一周,曲轴转3周.