他咳嗽一声，吐了口痰。
痰液的出现也显示了从含水泡沫状痰液到粘液痰液到粘膜粘液痰液的过程。
The appearance of sputum also showed the process from watery frothy sputum to mucus sputum to mucopuraleat sputum.
我一直咳嗽，还有绿黄色的痰。
干咳指不从呼吸道排出痰液的咳嗽。
A non-productive cough does not expel sputum from the respiratory tract.
他是干咳，没有痰。
他的喉咙被痰堵住了。
这种粘液痰经常从白色变为绿色或黄色。
痰液可能是黄的，绿的或甚至里面带血。
汤米靠在测功机上，朝着车轮吐了口痰。
Tommy leaned over the dynamometer and spat in the wheel well.
你咳嗽有痰吗？
干燥的痰和黏液在肺部变得像大理石一样——硬化了。
Dried phlem and mucus become like marbles in the lungs - hardened phlegm.
一口痰就含有成千上万的细菌和病毒，北京有多少人？
One single sputum contains thousands upon thousands of germs and viruses. How many people in Beijing?
通常最初还有轻微咳嗽，但多达50%的病人可有粘痰。
There is also usually an initial mild cough, but as many as 50% of patients can present phlegm.
病毒性急性支气管炎，通常咳出少量白色粘液痰。
With viral bronchitis, small amounts of white mucus are often coughed up.
当然，气道被明显阻塞了的时候，吸痰极其必要。
Of course, suctioning is always warranted when the airway is clearly obstructed.
寻找艾滋病高发国家的痰涂片阳性肺结核检出率的估算新方法。
To develop new methods for estimating the sputum smear-positive tuberculosis case detection rate (CDR) in a country where infection with HIV is prevalent.
成内亚吐了一口痰，起身走开了几步，对着墙去小解。
Chenayya spat, and walked a few feet away to urinate against a wall.
如果他们有咳嗽，请他们提供痰的样本，将检验是否有结核证据。
If they have a cough, they will be asked to provide a sample of sputum, which will be tested for evidence of TB.
这相当于痰涂阳性的耐多药结核病例全球估计总数的1%。
This is equivalent to 1% of the estimated global total of smear-positive cases of MDR-TB.
它把黏液稀释成水状物质，使痰从肺部自然上升，并且可以被吐出来。
By itself it thins mucus to a watery substance, enabling phlegm to rise naturally from the lungs, ready for spitting out.
不管多么无望，这是把大理石般的痰推送出肺部的最后手段。
However hopless, it's the last resort for pushing molasses-like marbles up and out of the lungs.
这仅相当于痰涂阳性耐多药结核病例全球估计总数的8.5%。
This was 8.5% of the estimated global total of smear-positive cases of MDR-TB.
老鼠在训练之后就可以鉴别出结核病菌为阳性的痰，比传统的技术好多了。
Rats can be trained to identify TB-positive sputum samples — and do it better than conventional techniques. Karen Hopkin reports.
不管在楼梯还是电梯，都能看见一团团的痰液，像刚剥了壳的牡蛎般闪耀。
I saw wads of phlegm glistening like freshly shucked oysters on staircases and escalators.
如果堵塞住的黏液变稀，你的痰有时会自主向上朝着可以吐出来的方向浮动。
If mucus plugs became very watery, your phlegm would sometimes float upward unaided where it can be spit out.
许多国家仍主要依靠痰涂片镜检这种在一个多世纪之前开发出来的诊断方法。
Many countries still rely principally on sputum smear microscopy, a diagnostic method that was developed over a century ago.
这些咳嗽对策只在病菌被MMS或其它药品杀死后，从肺和气管里移走黏痰。
These coughing strategies deal only the removal of sticky phlegm from lungs and wind pipes AFTER germs have been killed through use of MMS or other any other medicines.
这些咳嗽对策只在病菌被MMS或其它药品杀死后，从肺和气管里移走黏痰。
These coughing strategies deal only the removal of sticky phlegm from lungs and wind pipes AFTER germs have been killed through use of MMS or other any other medicines.
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