For the rest of the day, he worked on the assembly of an explosive device.
在那天余下的时间里，他在进行一个爆炸装置的组装。
When the explosion occurs, the explosive force reaches the pre-set, deformation can occur, but the door assembly can still be maintained to avoid personnel trapped, trapped.
当发生爆炸情况后，爆炸力达到预先设定，可以发生变形，但门的组件仍可维持使用，以避免人员被截留、阻困。
To ensure the assembly precision of the power pressing-explosive machine, it provided the academic gist.
为保证压药机的装配精度提供了理论依据。
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