常見(jiàn)例句雙語(yǔ)例句In aluminum industry, the molar ratio of sodium fluoride to aluminum fluoride is termed as cryolite ratio.鋁工業(yè)上把氟化鈉對(duì)氟化鋁的摩爾數(shù)之比稱(chēng)爲(wèi)分子比。The electroplating aluminum solution comprises the following components: xylene, tri-ethyl aluminum, sodium fluoride, and 0.01-8% additive.本發(fā)明的電鍍鋁液組成如下:二甲苯、三乙基鋁、氟化鈉、0.01%-8%的添加劑組成。ip.comEffect of aluminum ions on grain size of the phosphate film was studied. Aluminum ions can be removed with the addition of sodium fluoride. Analysis of aluminum ions was introduced.探討了磷化液中鋁離子對(duì)磷化膜質(zhì)量的影響,在磷化液中加入氟化鈉可消除鋁離子的影響,介紹了鋁離子的分析方法。 返回 sodium aluminum fluoride