气管

Considering the tree-like traits of trachea and bronchus, an improved region growing method is presented for their segmentation.

根据气管与支气管的树状特征，提出了一种改进的区域生长法。

Objective To evaluate the diagnostic value of multislice spiral CT for non-metalic foreign body in children trachea and bronchus.

目的 评价多层螺旋CT在小儿不典型气管、支气管非金属异物诊断中的价值。

Lungs in the trachea branches into numerous bronchus, and their end is the alveoli.

肺中的气管分支成无数支气管，他们的末端是肺泡。

And this, inthe case of Ms Castillo's new bronchus, is what Dr Macchiarini and his team have done.

Ms Castillo的新气管是由Macchiarini医生和他的团队培育成的。

It is very important to perform operation carefully for the patients with gravis pulmonary bulla as the symptoms worsen.

所有患者均常规开胸行标准肺大疱切除术，15例患者术后出现呼吸衰竭，给予辅助机械通气，1例患者行气管切开。

Series of orveheat steam trap,Utilizing the principle of buoyance,auxiliary valve can fluctuate in the pipe mouth .

系列过热蒸汽疏水阀采用集水池的方式，副阀利用浮力原理，可以在进气管口上下浮动。

The pressure over the sample can then be increased via a gas burette.

借助量气管可增加样品上的压力。

Radius of a bend: take the biggest radius of a bend of a cable, oil pipe, gas pipe or water pipe as a reference value and leave 10% of the space as a margin.

内宽：选择较粗的一些电缆油管气管水管等，其外径之和作为拖链内宽的参照，并留有至少10%的宽度空间。

Objective To explore the clinical effect of nasal trachea cannula combined mechanical ventilation used in severe asthma patients.

目的 探讨经鼻气管插管并机械通气对重症哮喘患者的临床治疗效果。

Objective: To investigate the clinic value of nasal trachea cannula under the guidance of fibrobronchoscope to establish artificial airway.

目的：探讨纤维支气管镜引导下经鼻气管插管建立人工气道的临床价值。

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