... 偏离中心位置 off-center position 压力中心位置 center of pressure location; center-fo-pressure position; center-of-pressure location; centre of pressure position 中心位置,正中位 centric position ...
Such methods include that filling earth in the traffic bridge to change the positionof gravitative centre of sluice chamber, and adding insertwalls to reduce the wall pressure of boxshaped wall.