气

The main enzymolytic products from the reaction of VS on torpedo acetylcholinsterase were studied by means of GC-MS.

本文用气相色谱及气相色谱-质谱联用的方法，对VS与电鳐乙酰胆碱酯酶固相酶作用后其含硫、氮部份的主要酶解产物进行了分析鉴定。

This paper describes a removal process for ethanethiol in a packed bed of the immobilized activated sludge pellets.

采用改进聚乙烯醇法制成的固定化活性污泥颗粒填充生物滴滤池，考察在不同的进气流量和进气浓度时，生物滴滤塔对乙硫醇恶臭气体的净化效率、抗冲击负荷能力以及连续运行稳定性。

Experiments of cylindrical gas cloud explosion were performed with 7.75 % of ethyne and 0.26 m3 of gas cloud volume and overpressures at 1.2 m and 1.6 m points from cloud center were recorded.

进行了乙炔浓度7.75%、气云体积0.26m3的圆柱形可燃气云爆炸实验，记录了距气云中心1.2 m与1.6 m两点的爆炸超压。

Newborn hiccup caused by the three, first, as a result of improper care, exopathic cold, cold and heat and tend to reverse the air, As the saying goes, is "drinking the air-conditioning" and induced hiccup; Second, as a result of improper eating milk, fresh milk, if not controlled , the plot is not stopped, or have milk or too cold food served cold medicines are not qi, spleen and stomach function, abnormal movements of Qi Wei Qi move上逆hiccup induced diaphragm; Third, as a result of eating too fast or scared crying after eating, can also be induced by temporary hiccup choke.

新生儿打嗝多由三方原因引起，一是由于护理不当，外感风寒，寒热之气逆而不顺，俗话说是&喝了冷气&而诱发打嗝；二是由于乳食不当，若乳食不节制，停积不化，或过食生冷奶水或过服寒凉药物则气滞不行，脾胃功能减弱，气机升降失常而使胃气上逆动膈而诱发打嗝；三是由于进食过急或惊哭之后进食，一时哽噎也可诱发打嗝。

Objective: To quantify the extension of air trapping on expiratory HRCT of lung and correlate with PFT results.

观察肺部疾病患者呼气相HRCT上空气潴留征的范围，对呼气相HRCT进行定量指标的测量和分析，并分析其与肺功能试验指标的关系。

This study also analyses the relationship between frequency dependence of Rth and parameters of the forced expiratory vi...

本文还分析其与用力呼气肺活量曲线及最大呼气流量—容积曲线有关指标的关系。

Methods Negative expiratory pressure technique was performed in 13 special COPD patients who did not accomplish routine pulmonary function tests.

采用呼气负压技术检测13例不能完成常规肺功能检查的COPD患者呼气流速受限。

Under normal circumstances, the blood does not extravagate from the vessels because of the containing function of qi.

在正常生理情况下，血液不致溢出于脉外，属于气的固摄作用，称为&气能摄血&。

Under normal circumstances, the blood does not extravagate from the vessels because of the containing function of qi.

在正常生理情况下，血液不致溢出于脉外，属于气的固摄功能，称为&气能摄血&。

This study aim to evaluate the most frequently used non-powered tight-fitting air-purifying respirators with canister and N95 facemasks. The N95 facemask which the facepiece itself is the purifying element is also used by medical personnel.

本研究所针对之呼吸防护具系以一般工业最常用之滤毒罐式面罩与N95口罩为主，此两种面罩均属非动力(non-powered)密闭净气式呼吸防护具，N95口罩其面罩罩体本身即为净气单元，除了防尘之外，也可以作为医护人员防护感染时使用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。