He almost bled to death after the bullet severed an artery.子弹穿过动脉，他失血过多几乎性命不保。Method: The models were made by coagulated basilar artery at two points.方法: 应用两点电凝基底动脉的方法制作鼠脑干缺血动物模型.An aneurysm is a localised widening of an...
A muscular spasm in the coronary artery can cause a heart attack.冠状动脉的肌肉痉挛可能导致心脏病。He almost bled to death after the bullet severed an artery.子弹穿过动脉，他失血过多几乎性命不保。Blood enters the kidneys via the renal artery.血液通过肾动脉流进肾脏。...
Inhibition of chlorophyll synthesis may be caused by etiolation, mutant blocks, or streptomycin.叶绿素合成可以由黄化 、 突变性阻塞或链霉素而引起.His etiolation signaled years in prison.他的苍白皮肤表明他在狱中待了多年.Etiolation The type of growth exhibited b...
Two days later, they implanted the fertilized eggs back inside me.两天以后，他们把受精卵重新植入了我的体内。She nestled the eggs safely in the straw in Jim's basket.她把鸡蛋轻轻地放在吉姆篮子里的稻草上。They are prolific breeders, with many hens laying up...
This paper reports the WHOIRC and IAEAAQCS international intercomparison author's laboratory had participated during 1991 - 1994.报道了本实验室1991-1994年间参加WHO-IRC和IAEA-AQCS 组织的环境样品放射性测量国际比对工作.Last , this paper brings forw...
It is said that the magnetite was formed by a chemical process called thermal decomposition.据说这枚陨星是在热分解的化学过程中形成的。Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.This is because ...