“316l”造句，怎麼用316l造句

並提出了減緩阻垢劑進料管環**腐蝕的措施，主要包括選用更耐蝕的316或316l材質以及改進三通結構等。

全不鏽鋼製造，與物料接觸部分採用316l優質不鏽鋼製作。

糖精的鍍液中，以316l不鏽鋼作為旋轉*極，電沉積製備了因瓦合金箔。

Imported original axis flow fans, 316l stainless material mould press shaped drying box, real never rust steel from Japan which guaranteeing the running characteristic of whole machine.

Microstructure of homemade modified 316l stainless steels and its thermal annealing behavior are studied by the positron annihilation lifetime technique.