用concentration ratio造句子，“concentration ratio”造句

Actual operation shows that, using the stabilizer can secure the concentration ratio in the process and corrosion speed and me...

Actual operation shows that, using the stabilizer can secure the concentration ratio in the process and corrosion speed and meet the design requirements.

The scale of inter-governmental transfer payment lies on the concentration ratio of financial power and epicenter orientation of routine power, which called tax distribution management mode.

We mainly make a research on the foreign capital attraction in China Automobile industry under the influence of market concentration ratio through empirical study.

Last this thesis gave some Suggestions about enhancing steel industry concentration ratio and the steel industry optimize layout.