一种级别的软铁,适用于扼流圈芯、变压器芯和继电器芯。 在铸造中，芯铁是铸件芯子的骨架，起防止砂芯断开的作用，有的芯铁同时起排气的作用，这样的芯铁是用钢管制作
延迟线圈芯铁 retarder iron
铁芯 shank ; core ; iron core ; accelerating resistor
铁芯饱和 Core Sataration ; saturation of iron
转子铁芯 rotor core ; rotor r core
叠片铁芯 laminated core ; core stack ; lamellierter Kern ; laminated d core
型芯铁条整直机 core rod straightening machine
动铁芯 armature ; plunger
铁芯栓 shank plug
铁芯太松 shank too loose
在线圈绕组和地线上加上200 0伏交流电以测试线圈绕组和芯铁之间的绝缘的整体性能。
An A. C. voltage of 2000 volts is applied between the winding and ground to test the integrity of the insulation between the winding and core iron.
介绍高炉铁液采用喂镁包芯线脱硫的试验情况。
The investigation on desulphurization of liquid pig iron by injecting Mg-containing cored wires was introduced.
通过实验发现，对于具有硼慢化剂的铁硼水反射层堆芯，堆芯具有正的反应性效应。
From these results, it is concluded that the reflector with steel and boron water has positive reactivity effect on the core with boroned moderator.
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