Later, people tried to lift a building off its foundation, and insert rubber and steel between the building and its foundation to reduce the impact of ground vibrations.
后来,人们试着把建筑物从其基地上撑起来,在建筑物和地基间灌入橡胶和钢铁以减少地表震动的影响。
Later, people tried to lift abuilding off its foundation, and insert rubber and steel between the buildingand its foundation to __6__ the impact of ground vibrations.
后来,人们尝试着将建筑物从地基上提起来,然后在建筑物和地基之间填充橡胶和钢材,从而减少地面震动对建筑物的影响。
In everday use, it is best to hole the handle to insert the lock-tongue into the lock. Do not let off until the door is closed.
最好握着执手把锁舌旋进锁体,关好门后再松手,不要用力撞门,否则会减少使用寿命。
In everday use, it is best to hole the handle to insert the lock-tongue into the lock. Do not let off until the door is closed.
最好握着执手把锁舌旋进锁体,关好门后再松手,不要用力撞门,否则会减少使用寿命。
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