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...
戴维和安德鲁都手持钓竿坐在钓鱼用的椅子里.David and Andrew sat in the two fishing chairs holding rods.它是一根钓鱼用的线.It is a fishing line.孩子们正在湖边钓鱼. 用英文怎样说?Children are fishing bank of the lake....
We cannot bring ourselves to leave behind those lares and penates.我们舍不得丢弃那些传家之宝.I leave behind my dreams and I hasten to your call.我把梦想丢下,来奔赴我的召唤.Don't bemoan anything or anyone that you need to leave behind.不要再去抱怨那...
A few moments later they were airborne and winging their way south.过了一会儿，他们已然搭上飞机赶往南方了。A cash bonanza will be winging its way to the 600,000 members of the scheme.该方案的60万成员很快将获得一次发财的机会。A nasty story might well be winging...