Color positive emulsions basically perform in the same way that color negati ves do.彩色正片的彩色再现过程,基本上和彩色负片相同.Do you need more information about Celanese Emulsions in China?点击这里,可获取我们南京工厂的更多信息资料.Perfluorochemicals are made ...
Do you need more information about Celanese Emulsions in China?点击这里,可获取我们南京工厂的更多信息资料.Perfluorochemicals are made into fine emulsions for use as oxygen carriers.全氟化合物能制成很好的乳剂作为氧载体.Color positive emulsions basically perfor...
He wore the garb of a scout, not a general.他身着童子军制服，而不是将军的制服。She doffs her garb worn under fire and wears again female attire.脱我战时袍着我旧时裳.He wore the garb of a general.他身着将军的制服。...
He has coveted after the chairmanship for years.他觊觎议长职位好几年了.He took over the chairmanship of the committee.他接任了这个委员会主任的职务.If chairmanship of the board is going spare, most chief executives will grab it.如果董事长一职虚位以待, 大多数首席...