英语词汇long core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

1
[机]?长气门芯
... 内弹簧气门芯 inner spring core 长气门芯 long core 外弹簧气门芯 outer spring core ...

短语

1
The structure and shaping characters of injection mold with long core get analyzed.
分析了一种型芯较长的注射模结构及成型特点。
2
The 31-foot-long core samples are analyzed for their chemical and magnetic properties.
得到31英尺长的岩芯样本后，再分析它们的化学性质和磁性。
3
The study include conventional reservoir fluid PVT tests, swelling tests, multiple contact tests, slim tube and long core-flooding experiments.
这些研究包括油藏流体的普通PVT测试、加气膨胀、多次接触实验、细管和长岩心驱替实验。

单词	long core
释义	long core 简明释义长气门芯网络释义 1 [机]?长气门芯 ... 内弹簧气门芯 inner spring core 长气门芯 long core 外弹簧气门芯 outer spring core ... 短语 1 long-core machine 长铁芯电机 2 long core displacement 长岩心驱替 3 long-core 长岩心双语例句 1 The structure and shaping characters of injection mold with long core get analyzed. 分析了一种型芯较长的注射模结构及成型特点。 2 The 31-foot-long core samples are analyzed for their chemical and magnetic properties. 得到31英尺长的岩芯样本后，再分析它们的化学性质和磁性。 3 The study include conventional reservoir fluid PVT tests, swelling tests, multiple contact tests, slim tube and long core-flooding experiments. 这些研究包括油藏流体的普通PVT测试、加气膨胀、多次接触实验、细管和长岩心驱替实验。
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