This introduces partial depolarization of the light.这会使光部分地退偏振.Depolarization will be produced by the departure from perfect alignment of the domains.短的非理想排列将产生退极化.The condition is characterized by weakness resulting fro...
缔和聚合物较 非 缔合聚合物而言是一种比较好的酸液稠化剂.Association polymer than the non - associated polymer is a relatively good acid viscosifier.通过对稠化剂和抗磨添加剂的筛选,研究以水为分散介质的润滑脂.Lubricating greases with water as dispersing media are studied by scr...
Critically ill patients will be hemoptysis, hematemesis, hematochezia, urinating blood, such as bleeding.重症病人会出现咯血 、 呕血 、 便血 、 尿血等出血现象.He experienced severe hematemesis on July 23 and later died in hospital.此伤致孙23日晚吐血不止,...
We felt we were living life on several different planes.我们感到大家生活的精神层次各不相同。Planes landed at Bagram airport today carrying badly needed food and medicine.运载急需食物和药品的飞机今天在巴格拉姆机场降落。The civil aviation minister ordered all the ...
In April 1944 he was killed on active service.1944年4月他在战时服役中阵亡。The present assembly will be dissolved on April 30th.现在的议会将于4月30日解散。Millions of wild flowers colour the valleys, especially in April and May.尤其是在四五月份，不计其数的野花...