Amniocentesis is the removal of fluid from the amniotic sac.羊膜穿刺术是从羊膜囊抽取羊水的技术.The heart sounds are muffled when the pericardial sac is distended with fluid.当心包充满液体时心音减弱.Starch grains present in the embryo sac and placent...
无标志的预约型出租车沿街拉客是非法的。Minicabs are prohibited by law from touting passers-by for business.瓦莱丽在排球、篮球和曲棍球三个项目上获得了佩戴校名首字母标志的荣誉。Valerie earned letters in three sports: volleyball, basketball, and field hockey.无标志的电话预订出租车沿街拉客是非法...
We also derive some algorithms about 2 D - DCT, 2 D - DST , 2 D - DCST.2D—DST和2D—DCST的快速算法及2D—DFT的一种快速算法.This paper proposes one kind of adaptive integration algorithms on basis of DST and DSmt.文章在DST和 DSmT的 基础上提出一种将两种融合...