ductus是什么意思

Most babies have a closed ductus arteriosus by 72 hours after birth.大多数婴儿在出生后72小时内动脉导管闭合.Methods: Umbilical vein, ductus venosus and venous ligament and ligamentum teres hepatis anatomized, observed and measured.方法: 解剖观测...

ductus的音标：ductus的英式发音音标为：['dʌktəs]ductus的美式发音音标为：['dʌktəs]...

Most babies have a closed ductus arteriosus by 72 hours after birth.大多数婴儿在出生后72小时内动脉导管闭合.Figure B shows a heart with a patent ductus arteriosus.图B显示了存在“开放性动脉导管”问题的心脏.What are the symptoms of a patent ductus arteriosus?动脉...

“箭”的拼音为：jiàn...

The ship made an unscheduled stop at Hawaii.轮船临时停靠在夏威夷。The aircraft made an unscheduled landing after developing an electrical fault.飞机由于发生电力故障而作了临时降落。The plane made an unscheduled stop at gander for refueling.为补给燃料,飞机临时...

“严”的英语可以翻译为：tight，rigorous，strict，severefather，a surname ...

Circadian rhythms show persistent, stable periodicities of about 24 hours.昼夜节律表现出大约24小时的连续而稳定的周期性.Under low - fat diet, adiponectin signaling pathway components exhibited circadian rhythmicity.在低脂肪饮食, 脂联素信号转导通路组成部分展出昼夜节律...

他能把定型的文字写在石头上.He could write in permanent characters upon a stone.在非确定型的情况, 合理性的概念却难以确定.In the case of uncertainty, the definition of rationality becomes problematic.“ 程序 ” 这个词不含有完全定型的意思.The term " program " is not inten...

minify的反义词有：magnify, magnify。vt.minify的反义词（使变小;削减）：magnify。minify的反义词（其他释义）：magnify。...

Ordered mesoporous carbons possess good conductivity, strong framework and high surface areas , showing great adsorptioncatalysis.介孔碳材料具有良好的导电性 、 很强的骨架刚性以及大的比表面积.He inserted the paper and two carbons.他放入了那张纸和两张复写纸。The va...

gasdynamic的音标：gasdynamic的英式发音音标为：[gæsdaɪ'næmɪk]gasdynamic的美式发音音标为：[gæsdaɪ'næmɪk]...

我们象皇亲国戚一样, 几乎是无可指摘的, 在我们周围有一种魔力.We were a sort of royalty, almost infallible, with a sort of magic around us.在这件事上他的判断决不是无可指摘的.His judgment in this matter was by no means infallible.就热心说, 我是逼迫教会的. 就律法上的义说, 我是无可指摘的.Concer...

Almighty God, have mercy on us.全能的上主，请垂怜我们。May God have mercy on your soul.愿上帝宽恕你的灵魂。They always swayed when they chanted the respondence: " Lord, have mercy on us. "当他们念到 “ 主啊, 怜悯我们 ” 的时候,总觉得浑身都动荡起来....

glossy的复数形式为：glossies...

Panic can constrict the blood vessels and impose an additional burden on the heart.恐慌会使血管收缩,增加心脏负担.Nerves constrict the blood vessels in the extremities of the body.神经促使人手脚处的血管开始收缩.Corset: Article of clothing worn to sha...

满月，望月，盈月，月轮...

The Olympic committee prepared a lot of remembrances for the foreign guests.奥组委为外宾准备了很多纪念品.Jeff: Do you know when the Olympic Committee put forward the issue of environmental protection?杰夫: 那你知道国际奥委会哪年提出环保问题的?The Olympic...

As a hangover from rationing, they mixed butter and margarine.作为食品配给制的一种遗留影响，他们总把黄油和人造黄油混在一起吃。He appeared at breakfast bleary-eyed and with a hangover.他吃早餐时两眼迷糊，宿醉未醒。She woke up with a terrible hangover.她醒来时宿醉反应很厉害。...