闪电螺旋 Lightning Helix ; lightning spire
电螺管 solenoid
测电螺丝刀 Spark Detecting Screwdrivers ; Testing screwdriver
导电螺栓 conducting bolt
测电螺丝刀组 Spark testing screwdriver sets
闪电螺栓 Lightning Bolts
电子螺丝 ELECTRONIC SCREWS ; Screw
电梯螺丝 ELEVATOR BOLTS
机电螺旋式限时解锁器 electro-mechanical screw time release
电动螺丝刀 [机] electric screw driver ; HIOS ; DELVO ; electromotion screwdriver ; electric screw driver
研究了压电材料中压电螺型位错和共线界面导电刚性线夹杂的电弹干涉效应。
The problem for the interaction between a uniformly moving screw dislocation and interface rigid lines in two dissimilar anisotropic materials are investigated.
研究了无限大压电基体材料中压电螺型位错与含界面导电刚性线椭圆夹杂的电弹耦合干涉问题。
The electroelastic interaction between a piezoelectric screw dislocation and an elliptical inclusion containing an electrically conductive interfacial rigid line is investigated.
螺柱通常应用于满足特殊设计功能，节省生产成本，充当电触头或者替换自攻螺丝、可拆卸螺丝。
Studs are commonly used to fulfill specific design functions, to save money in production costs, to function as electrical contacts or to replace self-tapping or removable screws.
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