... 撞击;碰撞 percussion 撞击组合 percussion composition 撞击信管 percussion fuze ...
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软组织撞击综合征 ASTIS ; soft tissue impingement syndrome
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熔断器组合电器柜,熔管带有撞针,在短路的情况下,撞针撞击跳闸机构,实现快速开断,能有效的保护电器设备。
Combination of electrical fuse cabinet, pipe fused with a firing pin, in short, the firing pin impact tripping institutions, breaking fast, effective protection of electrical equipment.
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