1. 取代;代替
Displacement is the removal of something from its usual place or position by something which then occupies that place or position.

2. 迫使迁徙;迫使背井离乡
Displacement is the forcing of people away from the area or country where they live.

3. (船的)排量,排水量
Displacement is the weight or volume of a liquid that is displaced by an object under the surface or floating on it, for example the weight of water displaced by a ship.

1. act of taking the place of another especially using underhanded tactics

Synonym: supplanting

2. act of removing from office or employment

3. to move something from its natural environment

Synonym: deracination

4. the act of uniform movement

Synonym: translation

5. an event in which something is displaced without rotation

Synonym: shift

6. (psychiatry) a defense mechanism that transfers affect or reaction from the original object to some more acceptable one

7. (chemistry) a reaction in which an elementary substance displaces and sets free a constituent element from a compound

Synonym: displacement reaction