通常阳离子交换量随破裂增加而增大.Cation exchange capacity generally increases with an increase in broken bonds.亚胺基杂环丙烷季铵盐的阳离子,一定是按协同反应的方式开环的.The aziridinium ions must all be opened by a concerted process.溴、氯阳离子化合物的数量受局限.The number of ca...
Annual broadleaf and grass weeds are major problems.主要杂草是一年生阔叶杂草和禾本科杂草.To the south Sycamore trees create a tall , broadleaf canopy.在城区的南部,是一片树冠宽大枫树林.And that of broadleaf tree specieswere occupied 13 % and 15 % respecti...
The young seedlings are usually wintered in a cold frame.幼苗通常都会放在冷床里越冬。We wintered our cattle in the warm valley.冬天我们在温暖的山谷中饲养家畜.Now the huts where we had wintered waited their turn for destruction.现在,我们过冬的那些小房子就等着轮到它们毁掉...
He denounced my[me] telling lies.他指责我撒谎。COSATU denounced this as " a declaration of war "南非总工会指责祖马这是在 “ 宣战 ”He was denounced as a foreign spy.有人告发他是外国间谍。Gnosticism was denounced by the Christian theologians Irenaeus, Hip...