The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.By colorimetry, the adsorptive capacity and service life of D - 101 macroreticular resin for ginsenoside were stud...
The basic concepts of colorimetry were expressed by Grassman in 1853.测色学的基本概念早于1853年由格腊斯曼加以阐述.The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.Methods: The content...
The ship sailed laying along because of a crosswind.由于一股猛烈的侧风,船倾斜着航行.Decreased the left crosswind correction as the airspeed increased.侧风修正的幅度随着速度的增加而减少.The aircraft will turn and go left in the effect of crosswind.在侧风的条...
赛姆真的要给蒸发掉,这绝对没问题.Unquestionably Syme will be vaporized, Winston thought again.通过煮沸,蒸发掉一些液体,使混合液浓缩.Condense the mixture by boiling off some of the liquid.温斯顿突然间开始深信, 总有一天, 赛姆会给蒸发掉.One of these days, thought Winston with s...
He wolfed down the rest of the biscuit and cheese.他把剩下的饼干和奶酪一扫而光。He wolfed ( down ) a good meal.他 狼吞虎咽 地吃了一顿美餐.The Russian soldiers sampled the officers' rations and wolfed the superior food with delight.俄军士兵尝了一下长官的...
Nicaragua was burdened with a foreign debt of $11 billion.尼加拉瓜背负着110亿美元的沉重外债。He was also a progenitor of seven presidents of Nicaragua.他也是尼加拉瓜7任总统的祖先。And Nicaragua looks to 61 - year - old Violetta Chamorro for guidance....
And the LORD said unto me, The backsliding Israel hath justified herself more than treacherous Judah.耶和华对我说, 背道的以色列比奸诈的犹大还显为义.This may help to maintain the gains you've made and to prevent backsliding.这或许有助于保持你所取得的进...