needle hole 中文意思是什麼
needle hole
解釋
針洞,針孔-
An analysis on the relationship between the moisture regain and sewing needle hole
回潮率與針織物縫紉針洞的關系探討 -
It can rapidly and exactly search for tiny defect, needle hole, crackl, gas crack on the anticorrosion coating of the metal and correctly note down the number of damaged point on the coating
快速精確地搜速金屬表面防腐層的極小缺陷,針孔,裂紋,氣隙並準確地記錄防腐層破損點的個數。 -
Abstract : the defects of the needle - shaped hole and narrow white threads on the strip surface have close relationship with oxide film of work roll
文摘:工作輥表面氧化膜狀態與帶鋼表面氧化鐵皮細孔及小白條壓入缺陷的產生有密切關系。 -
Study on spring needle device for preventing blockage of the suction hole used in vertical plate precision metering
垂直圓盤精量排種器彈性防堵塞裝置的研究 -
Operative approach with knife - needle for the treatment of piriformis ' lower hole nerves and vessels compressive syndrome
針刀治療梨狀肌下孔神經血管卡壓癥的手術入路研究 -
It mainly produces three - dimensional polyester hollow staple, four - hole staple and seven - hole staple as well as jet - gel - cotton serial products, needle - punched cotton products and quilting products, which are widely used in bed products, warmth products and toys
主要生產三維滌綸中空短纖、四孔短纖和七孔短纖以及噴膠棉系列產品、針刺棉產品、絎棉絎縫製品,廣泛應用於床上用品、保暖製品和玩具製造。
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