pin-hole


  • 翻译:针孔(铸疵),销孔

同义词

1)pin-hole,针孔(铸疵),销孔2)surface pinholes,表面针孔(铸疵)3)slag pinhole,熔渣针孔(铸疵)4)slag blowhole,渣孔(铸疵)5)sand grain,砂孔(铸疵)6)cavitation erosion,蚀孔(铸疵)

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