ratio to material used的意思|示意

Auto ratio valve unit to make mixing evenly used together with material drawer, recovery effect is good.

自动比例阀配置，混料均匀，配合吸料机使用，可达立即回收效果。

Being a liquid containing high organic pollutants, brewery wastewater may not only lead to environmental pollution, but also decrease the utilization ratio of raw material used in beer production.

含高有机污染物啤酒废水的存在，不仅导致环境污染，而且还会减少啤酒生产原材料的利用率。

These involve the use of different material to liquor ratio and therefore different concentration of the dyestuff is used to get the same shade.

这些涉及使用不同材料，以酒的比例，因此，不同浓度的染料是用来得到相同的阴凉处。