centering中文什么意思

n.
1.定(中)心，定圆心，对中。
2.【建筑】临时穹顶支架，拱膺架(装置)。

• block centering centering:    木段定中心
• arch centering:    拱模
• automatic centering:    自动对中; 自动对准中心

例句与用法

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1. The strikers paraded through the city center .
   罢工者游行通过市中心。
2. What is the instantaneous center of revolution ?
   瞬时转动中心在哪里？
3. His practice is in the center of the city .
   他的事务所在市中心。
4. The information center gives out news regularly .
   信息中心定期公布消息。

英文释义

名词

1. (American football) putting the ball in play by passing it (between the legs) to a back; "the quarterback fumbled the snap"
   同义词：snap
2. the concentration of attention or energy on something; "the focus of activity shifted to molecular biology"; "he had no direction in his life"
   同义词：focus, focusing, focussing, focal point, direction