介绍了钢心铝绞线耐张线夹液压连接中，在施压准备工作和施压操作中容易出现的问题。
The problems used to arise during pressurizing operation and its preparation work of the connection between the twisted aluminum steel core cable and the dead end clamp were described.
这款9.3英寸长的空气动力学传家宝式玩具拥有玛瑙心车轮、严丝合缝的轴承和不锈钢轴，可由这一代传给爱车的下一代。
The 9.3-inch-long aerodynamic heirloom toy, with its carnelian-core wheels, precision bearings, and stainless steel axles, is built to be passed down from generation to car-loving generation.
玻璃钢取心工具是专为提高辽河油田含砾石松散地层取心收获率和岩心完整性而研制的。
Glass steel coring tool is specifically developed for improving the core recovery of conglomeratic weak formation and the core integrality in Liaohe Oilfield.
采用绳索取心钢球支撑小径锥面钻头定位偏斜技术对事故进行处理，经济有效。
Small diameter cone bit positioning deflection by wire-line coring with steel ball supporting was used to solve the problem economically.
轴承规范。钢的3号和4号直径系列机体单列自调心滚子轴承。尺寸和负荷。
Specification for bearings - airframe rolling single row, self aligning roller bearings in steel diameter series 3 and 4. Dimensions and loads.
玻璃钢取心工具是专为提高辽河油田含砾石松散地层取心收获率和岩心完整性而研制的。
The new coring tool that made of glass fiber reinforced plastic is used to improve the coring recovery and integrity in the loose gravel formation in Liaohe Oilfield.
HSQ系列绳索取心钻具，既保持了现用砂钻钻进的工艺特点，又发挥了钢绳打捞内管技术的方便性。
The wire-line coring tool of HSQ serial has kept up the technical features of conventional placer drills and derived the advanced structure from steel cable fishing tool for inner barrel.
我公司可提供：金刚石钻头系列、双心钻头系列、取芯钻头、钢齿牙轮钻头系列、镶齿牙轮钻头系列等。
Our company can supply: Diamond bit series, bi-center bit series, coring bit series, steel cone bit series, insert bit series, etc.
[12] 周顺，严一心。脉冲真空电弧离子镀在不锈钢上沉积类金刚石薄膜的研究[J]。真空，2005，42（2）：15-18。
ZHOU S, YAN Y X. Structure and mechanical properties of DLC films by pulsed vacuum arc ion deposition[J]. Vacuum, 2005,42(2):15-18.
[12] 周顺，严一心。脉冲真空电弧离子镀在不锈钢上沉积类金刚石薄膜的研究[J]。真空，2005，42（2）：15-18。
ZHOU S, YAN Y X. Structure and mechanical properties of DLC films by pulsed vacuum arc ion deposition[J]. Vacuum, 2005,42(2):15-18.
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