1·Pulmonary complications were evaluated according to clinical symptom and signs, chest X ray film, arterial blood gas analysis and pulmonary function tests.
根据临床症状和体征、X线胸片、血气分析和床旁肺功能测定评估是否发生肺部并发症。
2·Single indices, such as chest X ray, blood routine, temperature, and sputum culture are all of low sensitivity, except for increased phlegm only, which is highly sensitive.
胸片、血常规、体温、痰培养等指标单项敏感性较低，惟粘痰增多一项敏感性较高。
3·They found spots where radiation levels exceeded 100 microsieverts per hour, about the same dose as a chest X-ray.
他们发现辐射量已经超过了每小时100微西弗，这和做一次胸透所承受的辐射量相当。
4·If technologists could not properly take a simple chest X-ray, how can they be expected to safely operate ct scanners or linear accelerators?
如果技术员不能准确进行一次简单的胸透检查，怎么能指望他们安全地操作CT扫描仪或线性加速器呢？
5·Worse, there's a syndrome that mimics heart attack called Takotsuba syndrome, or broken heart syndrome, in which an EKG, chest X-ray and blood work all indicate heart attack.
更糟糕的是，有一个类似心脏病的并发症叫心肌病变综合征，也可以称为心碎综合症，用心电图，胸透和验血等方式都显示出心脏病发作。
6·Preoperative preparation includes blood work, medical evaluation, chest x-ray and an EKG depending on your age and medical condition.
根据你的年龄和身体状况，进行血液检查、医疗评价、胸透和心电图(EKG)检查等术前准备工作。
7·Previous studies to determine whether standard chest X-ray examinations can reduce lung cancer mortality have not been successful, primarily because of the small Numbers of participants enrolled.
以前为了确定标准X射线胸透检查是否可以降低肺癌的死亡率的研究没有取得成功，主要是因为包含的参与人数太少了。
8·Participants were randomly assigned to receive three annual screenings with either the low-dose spiral CT or the standard chest X-ray.
参与者被随机地指定做一种每年一次共三次的影像学检查——低剂量螺旋CT或标准X射线胸透。
9·The NLST is the first trial with sufficient numbers of participants using a randomized design to enable the comparison of mortality differences between spiral CT and chest X-ray, Aberle said.
NLST则是第一次包含大量随机指定的受试者的实验，使得在螺旋CT成像和X射线胸透之间做死亡率的比较成为了可能。
10·I knew that he didn't really need blood drawn or a chest X-ray, and he certainly didn't need antibiotics for the virus that was causing his symptoms.
我知道他真的不需要验血或者拍X光片，而且他的这个症状也用不着抗生素。