chemical injection process的意思|示意

The Chemfeed Series chemical Injection System accurately and safely injects a variety of process chemicals.

我们研制的化学注入系统能做到安全、精准的注入各种化学物品。

Gas injection will change physical and chemical properties of a system caused by thermodynamic condition variation in the process of gas injection.

注气将改变原有油藏体系的组分、组成等热力学条件，使原油的一系列物理、化学性质发生改变。

In the injection process, the barium ion and sulfate ion chemical reactions occur in the reservoir, but the barium sulfate precipitation mainly concentrated in the near wellbore.

在注水过程中，钡离子和硫酸根离子的化学反应虽然发生在整个储层中，但是硫酸钡沉淀主要集中在近井带。