The dendrimer locks onto toxins and neutralizes them.树状物锁在毒物表面,从而中和毒物.A substance , such as magnesia or sodium bicarbonate, that neutralizes acid.解酸的, 抗酸的,防酸的,中和酸的消除或中和酸度的, 尤其胃酸.Neutralizes 90 % of free radicals based on...
Vintage ports must be decanted to remove natural sediments.上等的波尔图葡萄酒必须倒入其他容器中以滤除自然沉淀物。The steamer calls at several ports along the way.一路上，汽船在好几个港口停靠。From these ports the grain is freighted down to Addis Ababa.粮食从这些港口运到亚...
水的化学分子式是H2O.The chemical formula for water is H 2 O.测得的准确分子量与具体的分子式完全吻合.The precise molecular weight that is measured can be uniquely associated with a specific moleculer formular.仅从分子式, 我们就能推断分子中的 “ 不饱和度 ”.From the mo...
[建筑学]拱顶石:位于拱顶的塞缝石.Architecture The keystone in the crown of an arch.用防水原料填塞缝隙或塞缝片一年也能节省一千七百磅.Caulking and weather - stripping can save another 1,700 pounds per year....