check valve of drill

查询英语单词中文释义、音标、发音和例句。

check valve of drilling pipe
英 [check valve of drilling pipe]
美 [check valve of drilling pipe]

中文释义

[油气] 钻杆单向阀

单词分析

单词结构：

check valve of drilling pipe

字母数：28

记忆提示

🎯 重点记忆：

  • 单词拼写：check valve of drilling pipe
  • 核心含义：[油气] 钻杆单向阀

最近查询：

abdali astitution buridanitis chronopsy clear request packet costal field crista interossea cromorna heep hellsa iodoacetates Medium Voltage Fuses natural manure Protocaris reciprocal demand revolutus stator-plate assembly timbered bottom wild catter Young Arthur Henry

更新时间：2026-09-01 23:01:59