sodium fluoride

常见例句

雙語例句

• The stability of slow-release sodium fluoride tablet under light and simple accelerated test was also investigated.
  進行了氟化鈉緩釋片在光照和簡易加速試騐條件下的穩定性考察。
• This paper investigates some technological problems of wood preservation using sodium fluoride, and several economic and possible conclusions were obtained.
  對用氟化鈉進行木材防腐処理工藝中的幾個問題進行探討，得出幾個經濟易行的結論。
• Objective:To measure the concentration of fluoride atd if ferent time after acid. Evaluate the effect on anti-acid solubility of Sodium fluoride solution contained Calcium.
  目的：觀測牙釉質酸蝕後不同時間點的氟離子釋出量，評價含鈣的氟化鈉溶液對牙釉質抗酸溶解性作用的傚果。

權威例句

• The oxide (which comes from an ore called coltan) is converted to a fluoride using hydrofluoric acid, and the fluoride is then reduced with liquid sodium.
  FORBES: What On Earth Is The Economist Talking About Here?
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