Pre and postnatal lung development in mammals is divided into five Periods: embryologic, pseudoglandular, canalicular, saccular and alveolar period.

The study of causative genes in female genital tract malformation will provide new ideas and ways for molecular mechanism, genetics, embryologic screening and prevention of this complex disease.

对女性生殖道畸形患者致病基因的研究和分析将对女性生殖道畸形患者的分子生物学机制、胚胎学研究、遗传学筛查和防治等提供新思路、新途径。

The Embryologic Studies on ( Astragalus Membranaceus)( Fisch.) Bge.-Fertilization the Development of Embryo and Endosperm

黄芪胚胎学研究&双受精作用胚与胚乳的发育

Embryologic study of human testicular descent and the pathogen exploration of cryptorchism

人类睾丸下降的胚胎学研究及隐睾病因探索

Primping today, nails and skin and styling, for an interview I'm doing tomorrow in a Britney documentary! Fun!

今天杀很大，美发，美容，美甲，这都是为了明天布兰妮新纪录片的采访欧！耶。

They basically primp and pose through the same humdrum motions they did before.

他们基本就跟之前一样打扮一下，拗拗造型，做做简单动作和脸部表情罢了。

Isn't that a little tacky? I prefer the word "Strategic." Stop primping, gorgeous.

你不觉得这招有点俗吗这叫“有策略”别整理了帅哥

As students primp and preen to wow their favorite colleges, there's one characteristic they can't control: their race.

当学生们为了给自己喜爱的学校留下好印象而打扮修饰的时候，有一点却是他们无法控制的：那就是他们的种族身份。

Primping the room for Christmas was like using wrapping paper for a tourniquet or sewing up a wound with tinsel.

为圣诞打扮房间就像给压血带裹上纸或用金属丝缝合伤口。

What is strikingly noticeable is the scholar's exceptional skinniness, but it can be easily explained by the simple food, bottles of medicine, and poor working environment shown in the picture.

值得我们注意的是这个学者格外削瘦，但这很容易通过图中简单的食物、药罐以及较差的工作环境得到解释。

Skinniness is the closest thing to perfection based on what is seen every day on magazine, newspaper, television and billboard ads.

基于我们每天从杂志，报纸，电视和广告牌上可得知瘦是完美身材的最基本的东西。

A Correction Algorithm of Measurement of Infra-Red Earth Sensor for Earth Oblateness

基于地球椭球特性的红外地球敏感器测量值的修正算法

Control of Satellites Formation Flying in Earth Oblateness Perturbation Environment

在地球扁率摄动下的卫星编队飞行控制

Mathematical model of attitude correction of scanning horizon sensor for earth oblateness

地球扁率引起红外地平仪姿态量测误差的数学模型

Effect of Oceanic Mass Redistribution on the Earth Oblateness Variation Change

海洋对地球动力学扁率变化的影响

New Technology of Cultivate Young Deer of Tianshan Wapiti

天山马鹿清原品系幼鹿培育新技术

The Study of Stem Cell Culture in Xinjiang Wapiti Antlers

新疆马鹿生茸类干细胞的研究

Relationship Between Blood Protein Polymorphism and Antler Production in Gansu Wapiti

甘肃马鹿血液蛋白多态性及其与产茸量关系的研究

Experimental Study on Embryo Transfer Technology of Tianshan Wapiti

天山马鹿胚胎移植技术的研究

Several dozen electrodes are glued to his head, chest and limbs; elasticated belts circle his torso; and a blood oxygen monitor is clipped to his right index finger.

几十个电极安置在他的头部、胸部和四肢；几条松紧带环绕在他的躯干部位；血氧监测仪探头夹在他的右手食指上。

With only three months left to go, many mothers-to-be would have started to resign themselves to maternity wear, elasticated waistbands and comfortable flats.

还有三个多月就要生产了，很多妈妈都会开始身着孕妇装，绑起可以调节松紧的束腰带，穿起平底鞋。