insolubleadj.[化]不能溶解的;不能解决的
insoluble rust prevention难溶性防锈涂层
Insoluble calcium sulfate难溶硫酸钙
insoluble soybean dietary fiber大豆膳食纤维
insoluble nitrogen to total nitrogen不溶氮与总氮之比
insoluble polymeric contact disinfectant非溶性聚合物接触性消毒剂
Insolubles content of lubricating oils.标准英文名: Petroleum products.