fluorin造句

Fluorin can avoid brown striation and whiten skins.
氟:能消除褐色斑,使皮肤变白.

The free fluorin content in liquid multi - vitamin was quantitatively analyzed by using a simple potentiometric titration.
使用简单的电位滴定法定量分析维生素中游离氟的含量.

It is concluded that fluorin is a good indication of the reconnaissance of volcanic porphyry deposit.
论证了氟的地球化学异常在火山-斑岩型锡矿床普查过程中具有良好的指示意义.