the centripetal effects of a homogeneous population同类人种倾向集中的作用Educators try to put pupils of similar abilities into classes because they believe that this homogeneous grouping is advisable.教育学家设法将学生按相近的能力分班,因为他们认为这种按同等水平...
They are homogeneous people.他们是同类人.Educators try to put pupils of similar abilities into classes because they believe that this homogeneous grouping is advisable.教育学家设法将学生按相近的能力分班,因为他们认为这种按同等水平划分班级的做法是明智的.The unemployed ...
The sash, kimono, and other garments were made to fit a child.腰带、和服和其他衣服都是儿童款的。She arrived to receive the sash of office from the outgoing president.她走上前去从即将离职的总统手中接过了就职腰带。She wore a white dress with a thin blue sash.她身着...
The earth-moving trucks and cement mixers lay idle.运土卡车和混凝土搅拌机闲置着。Generators, cement - mixers, air compressors shook the ground.发电机 、 混凝土搅拌机和空气压缩机的吼声,震荡山谷.Separation is obtained by means of a series of mixers and settler...
Objective : To observe the effects of Syzygium jambos Linn . seed extract ( SjSE ) on alloxan diabetes.目的: 探讨 蒲 桃种子提取物对实验性糖尿病动物血糖的影响.ANTHER DEHISENCE MECHANISM OF STRUCTURE OF BRASSICA NAPUS LINN . ETC. ( CONTINUE )油菜(Br...