常見例句

雙語例句

• Because of the high tension of the ceramic shell mold with silicasol coating, the superalloys net shape thin-wall vane is often bring about the crackle on the edge .
  應(yīng)用矽溶膠粘結(jié)劑塗料制造型殼，進(jìn)行高溫郃金無餘量薄壁葉片的生産，由於型殼強(qiáng)度高，造成葉片邊緣産生裂紋而報廢。
返回 crackle coating