用PCR快速诊断A组轮状病毒感染性腹泻杨毓华,李保同,邵海枫,李芳秋,齐名A组轮状病毒(RV)是引起婴幼儿急性胃肠炎的主要病原之一。临床表现起病急、症状重,早期诊断至为重要。
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...导致弥散面积减少,如肺气肿、肺叶切除术后等;肺血管病,如肺动脉高压、肺血管炎、肺栓塞;贫血等都可引起DLCO下降。 残气量(RV)是指用力呼气肺内残留的气量,正常情况下,RV约占肺总量的25%。
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同义词: recreational vehicle R.V.
以上来源于: WordNet
ABBREVIATION for random variable 随机变量
Because the rv repair time is still unknown, Marian is nervous about making our final destination on time.
因为RV的修理时间仍旧是未知的,所以Marian对准时到达最终的目的地感到不安。
In mid-1986, he was reassigned as a remote viewer, serving in the RV unit until his retirement in June 1990.
在1986年中期,他作为一位遥视者,在遥视单位服役,直到1990年6月退伍。
Objective To observe the shape and function changes of right atrium (ra) and right ventricle (rv) after closure ASD in transcatheter.
目的观察房间隔缺损(asd)经右心导管行封堵术后,右心房(RA)、右心室(RV)形态及功能的变化。
Even with poor gas mileage on most RV units, these vagabonds can travel for about one-fifth what others pay who fly, buy meals in restaurants, and stay in motels.
VOA: standard.2010.03.01
What are some pros and cons living in an RV?
住在房车里有什么好处和坏处呢?
Yeah, it's just basic RV.
好,就是个基本的房车。
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