通孔,盲孔,英语怎样表达
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发布时间：2022-05-29 19:42
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时间：2023-11-14 11:04
Through hole
通孔[tōng kǒng]
词典
through-hole; [无脊椎] pylome
例句:
在连接块上的至少一个通孔带内螺纹。
At least one of the through-holes in the block is internally threaded.
盲孔
Blind hole
盲孔
词典
[化] blind hole; [医] foramina caecum
例句:
曲轴箱中气缸盖紧固螺钉的盲孔中不得有油或冷却液。
There must be no oil or coolant in the blind holes for the cylinder-head fasteningscrews in the crankcase.
