fluorine

Presumably both the very small size and activating influence of fluorine atoms contribute to this exception.

这大概是由于氟原子半径小和活性高这两个原因的影响,氟原子对这种例外做出了贡献.

The absorbability and resistance of various trees are different to fluorine.

不同树种对氟化物的吸收能力有差异.

If the fluorine content is high, it may increase plant corrosion.

如果氟的含量高, 会加剧设备的腐蚀.

What effect does sanded star of left oxygen fluorine have?

左氧氟沙星有什么作用?

Fluorosurfactants basically consist of chains of carbon atoms surrounded by fluorine.

含氟界面活性剂的基本结构是碳原子形成的长链,周围环绕许多氟原子.

A large proportion of the fluorine is vaporized during the concentration process.

在浓缩过程中大部份氟蒸出.

The system, made by Linde, splits hydrogen fluoride into fluorine.

这个系统, 由林德集团制造, 能将氟化氢分解成氟气.

Tooth paste with fluorine can effectively guard against tooth decay.

含氟牙膏能有效防止蛀牙.

Fluorine carbon coating of our country is fast growing.

我国氟碳涂料的发展十分迅速.

The fluorine does not accumulate indefinitely in the water.

氟不会在水里无限制地积累.

It is a compound of aluminum, silica, and fluorine.

它是铝 、 硅和氟的化合物.

The structure of floating multicavity mold for fluorine rubber was stated.

叙述了浮动式氟橡胶油封多腔模的结构.

Contain fluorine toothpaste after all whether well or not?

到底含氟牙膏好不好?

The source and control of fluorine in edible betel nut.

食用槟榔;氟;来源;控制;卫生标准.

Although all plants normally contain fluorine, the concentration varies greatly.

虽然在正常情况下,所有的植物都含氟, 其浓度变化很大.