1.
Don't race your engine.
不要快速空转引擎。
2.
Don't race the motor while it's cold.
马达冷却时不要快速空转它。
3.
The motor engine raced before it was shut off.
汽车发动机关闭之前快速空转。
4.
rapid descent of an aircraft in a steep spiral spin.
在高空旋转时快速落下。
5.
To cause(an engine with the gears disengaged, for example)to run swiftly or too swiftly.
空转使（如带有空齿轮的发动机）快速或过于快速地运转
6.
Estimation of Signal Parameters via Rotational Invariance Techniques Algorithm with Speedy Fourth-Order Cumulants
快速四阶累积量旋转不变子空间算法
7.
(of an engine)revolve;increase the speed of revolution
（指发动机） 旋转,加快转速.
8.
ROTARY PRINT,SPECIAL VACUUM DESIGN,VACUUM FAST SPEED DOUBLE SIDE PLATE SETTING HIGH PRODUCTION EFFICIENCY.
旋转式晒版：特殊真空吸气、速度快、双面装版、生产效效高。
9.
Arc Current-transferring Type Fault Current Limiter Based on High Speed Vacuum Switch
基于快速真空开关的电弧电流转移型故障限流器
10.
Research on Responsive Space Lift Transfer Orbit Design and Guidance Approach
空间快速响应发射转移轨道设计与制导方法研究
11.
Direct Torque Predictive Control System Supplied by Three-Level Inverter Based on a Fast SVPWM Algorithm
基于快速空间矢量调制算法的三电平直接转矩预测控制系统
12.
a swift and dangerous downturn.
快速而又危险的下转。
13.
The skater spun round and round on the ice.
滑冰者在冰上快速转圈。
14.
Don't let the engine race.
不要让这引擎空转太快。
15.
through hole rotating oil cylinder
中空式高速回转油缸
16.
drive idler gear
空转传动齿轮，怠速齿轮
17.
exhauster high speed pressure regulator
真空泵高转速调压器
18.
From keyboard shortcuts to bookmarks, you can make the transition simple and fast.
从快捷键到书签，转换工作简单而快速。