英语词汇tapered casing string怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tapered casing string
释义	tapered casing string 简明释义复式套管柱网络释义 1 ?直径分段减小的套管柱 ... 直径分段减小的油管柱 graduated tubing ; tapered tubing 直径分段减小的套管柱 tapered casing string 用途：按绝对值减小的方向舍入某一数字。 ROUNDDOWN ... 双语例句 1 A tapered, often bullet-nosed piece of equipment often found on the bottom of a casing string. 一种锥型，通常是圆头引导器形状的器件，一般出现在套管柱的最下端。
随便看	triangle of force triangle of forces triangle of impedance triangle of life triangle of necessity triangle of position triangle of reference triangle of safety triangle of vectors triangle of velocities triangle of velocity triangle onion triangle-planting triangle plate triangle pole triangle pose triangle power triangle profile triangle property triangle pulse Triangler triangle race triangle reflector triangle rule triangles

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