The length of random anchor bolts is calculated on basis of a specific failure rack block formed by discontinuities.
随机锚杆则根据地质结构面切割所形成的失稳岩体经计算确定。
The magnet is arranged on the rack body, and the perfumed soap is arranged on the rack body by the adsorption of the metal block and the magnet.
本实用新型的架体上设置有磁体，香皂通过嵌在香皂内金属块与磁体相吸附而安置在架体上。
When the power again, pulling the cable, cable drives the swing block, the other end of the swing block reset mechanism drives the swing block down on the rack;
当再次有电时，拉动拉索，拉索带动摆块，摆块另一端的复位机构带动摆块下移；
When the power again, pulling the cable, cable drives the swing block, the other end of the swing block reset mechanism drives the swing block down on the rack;
当再次有电时，拉动拉索，拉索带动摆块，摆块另一端的复位机构带动摆块下移；
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