... colloid chemistry 胶体化学 colloid content 胶质含量 colloid form structure 胶状结构 ...
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bottom colloid content 底层胶质土含量
content of colloid grain 胶粒含量
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The measuring meter of exact colloid which was designed and produced according to the state standard was used to determine the colloid content of some fuel.
参照国家标准设计制造的实际胶质测定仪，用来测定一些燃料的实际胶质含量。
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