See Figure 3 and Bolting Specification table to determine proper bolt length.
请参阅图3和螺栓规格表，确定恰当的螺栓长度。
The support principle is analyzed by dynamics method, on the basis of which, calculation formula of reasonable bolt length, interval and diameter of bolt and its impact on support structure is educed.
在此基础上推导出强壳体合理锚杆支护长度、支护间排距、锚杆直径等支护参数的求算公式及其对强壳体结构的影响。
Adjust the hanging length of this product to let the metallic wire touch the ground, and then fasten the secure bolt.
调整静电带悬垂的长度，直到静电带能与地面保持碰触，然后拧紧保护螺栓。
应用推荐