This is, of course, the mechanism by which many things are accomplished, which are not subject to your present means of physical analysis of action at a distance.
当然，这个机制也是许多事件完成的关键，虽然你们目前对于远距离作用的物理分析还没有包括这个领域。
2
In this paper the calculating formulas of drop braking time and braking slipping distance of hoisting mechanism are deduced on the basis of analysing the braking process of hoisting mechanism.
本文在分析起升机构制动过程的基础上，推导出起升机构下降制动时间和制动下滑距离的计算公式。
3
Automation production was achieved by applying ball bearing, tapered wedge and slide block mechanism to pull off the fixed mould plate and gating plate, and control the pull off distance.