welding-rod core 焊条芯
welding rod core 焊条芯
core rod 芯棒 ; 心骨 ; 心型轴 ; 芯杆
ferrite rod core 磁铁芯
rod core forming device 烟条芯成形装置
core rod cutter 心骨切断器
core rod straightner 心骨矫直器
core rod straightening machine 芯棒矫直机 ; 型芯铁条整直机
stationary core rod 固定芯棒
The welding rod capable of forming pile-up welded graphite-steel metal consists of welding rod core of low-carbon steel and nickel or nickel-base alloy and coating outside the welding rod core.
本发明公开了一种可通过焊接形成石墨钢堆焊金属的焊条。它由低碳钢、镍或镍基合金制成的焊芯和压涂在焊芯外表面的焊条药皮构成；
They essentially disabled many of the safety systems and they had to jury rig, and as I remember using the cooling from the control rod drive systems to cool the core.
他们使得很多的安全系统,失效，他们不得不启动应急操作，我记得，使用控制棒驱动系统,来将核心冷却。
Acid corrosion could be used for tolerance adjustment of irregular core and core rod, replacing difficult operation of tolerance adjustment by machining.
三酸腐蚀可以对异形型芯、芯棒的尺寸公差进行调整，以代替机械加工对公差调整的困难操作。
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