鏜圓錐形孔 的英文怎麼說
中文拼音 [tāngyuánzhuīxíngkǒng]
鏜圓錐形孔
英文
taper boring-
Suitable corrective measures must be taken to remove these obstructions, such as taper boring the pipe or installing a spacer
必須採取適當的矯正措施來消除這些障礙物,例如對管道鏜圓錐形孔或安裝間隔墊片。
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