当你连续几个星期时常感到胃胀，而且去了厕所仍不能让这种感觉消失，快约个时间见你的医生吧。如果是肠易激综合征，去完厕所后症状就能缓解，你的肠胃也会自动平静下来。

'If you feel constantly bloated for more than a couple of weeks and that feeling doesn't disappear after you've been to the loo, then book an appointment to see your GP.

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目的：研究连续性血液净化对急性呼吸窘迫综合征患者白细胞功能的影响。

Objective: To investigate the effect of continuous blood purification on leukocytes functions in patients with ARDS.

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我们证明相对论维里定理，这定理对于连续谱空间里本征值的缺乏给出了简单的标准。

We prove the relativistic virial theorem, which gives simple criteria for the absence of embedded eigenvalues in certain regions of the continuous spectrum.

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