1. The columnar is a new type digital linear displacement sensor. 柱栅是一种新型直线位移数字式传感器。
2. The work during any displacement is represented by the area under this curve. 在任一位移过程中所做的功，由这曲线下的面积来表示。
3. The down side to this is that engines of greater displacement have larger internal friction surfaces inside and that robs power. 这的向下边是更大的替代的那发动机有更大的内摩擦在里面的表面和那抢劫能力。
英英解释
n.
1. an event in which something is displaced without rotation
2. act of taking the place of another especially using underhanded tactics
3. the act of uniform movement
4. (chemistry) a reaction in which an elementary substance displaces and sets free a constituent elemen
5. (psychiatry) a defense mechanism that transfers affect or reaction from the original object to some
6. to move something from its natural environment
7. act of removing from office or employment
