气管

In 30 liver tissues,there was 26 positive samples in the control,and 30 positive in the infected chickens.In 30 trachea tissues,there was 19 positive samples in the control,and 24 positive in the infected flock.In 30 Fabricius'bursa tissues,there was only 9 positive samples in the control,and 21 positive in the infected chickens.

在肝组织中，对照组的30个样品检测到26个阳性样品，而感染组的30个样品全都是阳性；在气管组织中，对照组30个样品检测到19个阳性样品，而感染组的30个样品检测到24个阳性样品；在腔上囊组织中，Gal-4基因的诱导表达情况非常明显，对照组30个样品中仅有9个阳性，而感染组的30个样品中有21个阳性。

The fermenter is sealed off from the air except for a long narrow vent pipe

除了一根细长的通气管之外，发酵罐与外界是密闭的。

Try to reduce or control stressors of the patient with tracheal tube for mechanical ventilation and impart affective method to cope with to patients to ease fidgetiness , anxiousness ,body discomfort and pain in order to improve patients to recover earlier.

：要努力减少或控制保留气管插管机械通气患者的应激源，并要教会患者有效的应对方法，以减轻烦躁焦虑，身体不适与痛苦，更好的配合治疗和护理，促进患者早日康复。

Objective: To explore a new approach for effective repair of huge tracheoesophageal fistula.

目的：探讨巨大食管气管膜瘘的有效治疗新方法。

Since the manufacturer's product could be used with two sizes of flue pipe, the experiment involved varying the air intake setting (1/4, 1/2, 3/4, and full open) and the flue size, and measuring the temperature and the relative level of particulate matter exiting the stack.

既然生产商的产品可用于两种规格大小的暖气管道，那么这个实验就包括调整进气管的设置（1/4，1/2，3/4或完全开放）、调整暖气管道的尺寸，并且测量温度和相关微小物质的含量。

An organ stop whose flue pipe produces a flutelike tone.

笛音音栓一种能从通气管中发出类似长笛音调的乐器的音栓 3。

The general promotion of lateral position, lateral position of sleep not only will not produce the vital organs of oppression, and conducive to muscle relaxation, if the baby will not choke galactorrhea into the trachea.

一般提倡侧卧位，侧卧位睡眠既对重要器官不会产生压迫，又有利于肌肉放松，万一孩子溢乳也不至于呛入气管。

A nematode wormthat infects the trachea s of certain birds and causes gapes.

选用与气管大小相仿的管子。

A nematode worm that infects the tracheas of certain birds and causes gapes.

呵欠虫一种危害某些鸟类的气官并引起张口''。'病'。''的线虫（''。'气管'。''比翼线虫比翼属

Result of research reveals that engine power drops asthe gum content increases when content of gum exceeds 20 mg/ 100 mL. Road driving anaogue test shows thai long time operation with high gum content gasolene will cause greal amount of asphalt like sediment depositing on internal surface or backof engine indution gas passage, muffler...

研究结果表明，胶质含量超过20mg／100mL时，随胶质含量的增加动力性下降。120h道路模拟试验证明，长期使用高胶质汽油会造成进气管、进气道和进气门背部生成大量沥青状沉积物，严重时影响汽油机的正常工作。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐