To observe the cellular changes of the pia vessels after chronic cerebral hypoperfusion.目的观察慢性低脑灌注状态软脑膜血管组织细胞活性改变....superficial blood vessels in the forearm.前臂的表层血管Subfreezing temperatures obliterate these vessels and t...
Take cuttings from it in July or August.7月或8月时从它上边剪一些插枝。Pot the cuttings individually.把插条分别栽入盆中。Root the cuttings in a heated propagator.把插条放在加热的培育箱里生根。...
他穿着短裤，露出自己强壮多毛的长腿。He was wearing shorts which showed his long, muscular, hairy legs.小个子男人脏乎乎的短裤口袋里鼓鼓的，伸出来个什么东西。Something was sticking from the pocket of the little man's grimy shorts.他穿上了一条短裤和一件汗衫。He put on a pair o...
后来, 他又对着他最要好的朋友的窗户痛快地连射了一阵.Later, he comfortably fusilladed the windows of his most intimate friend.1918年的今天, 芬雅·卡普蓝向布尔什维克领导人弗拉基米尔·列宁连射三枪,令列宁身负重伤.Fanya Kaplan , an assassin , shoots and seriously injures Bolshevik leader...
林先生的眼光跟着寿生的嘴也向那边瞥了一下, 心里直是乱跳,哭丧着脸, 好半天说不出话来.His heart skipping unevenly, his face mournful , Mr. Lin was unable to speak for some time.尽管增速缓慢,但它一直在向那边靠拢.It continues to edge up , albeit at a slowing pace.这棵树向那边倒下就会把那所房子压...