In this paper, the transient modeling with distributed parameters of bus, bushing in GIS are presented.
提出了GIS母线、管线分布参数的暂态电路模型。
The designer may lower the pressure on the packing by placing a throat bushing in the pump case (Figure).
设计者可在泵壳内放置喉道补心以降低在填料上的压力(图)。
In some cases the small end of the rod is clamped to the pin or has a bushing in it to allow the pin and rod oscillation.
在一些情况下，连杆小端夹定在活塞销上或在连杆里有一套管，这样可以使得活塞销与连杆能够共同摆动。
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