The static simulation study Ceratophyllum purification of eutrophic water capacity.通过静态模拟实验,研究金鱼藻对富营养化水体的净化能力.The removal of algae in eutrophic water body by OH was studied.OH自由基,将富营养化水体中的藻类光催化氧化去除.Microcystin ( MCYSTs, ...
Thin down your mayonnaise with soured cream or natural yoghurt.用酸奶油或原味酸奶稀释蛋黄酱。If you're watching the calories, don't have mayonnaise.如果你在意卡路里的摄入量，就不要吃蛋黄酱。The bread, pastry and mayonnaise are home-made.面包、油酥点心和蛋...
Does summertime child blow 4 attentions of air conditioning?夏季小孩吹空调的四个注意?Even in the summertime we might be struck by blizzards.甚至在夏天,我们也可能受到暴风雪的袭击。Chinese students have ____ ___ ___ in the summertime than ____ ____.中国学生...
吸气剂通常是以块状或沉积新鲜薄膜形式存在的金属或合金.Getter is usually massive or thin - film deposition in the form of fresh metal or alloy.赛斯吸气剂(南京)有限公司生产电视机和监视器内彩色显象管所用的吸气剂.SGN manufactures barium getters which are used in color television and...