查询词典 in control

Methods 24 patients known to suspect of having pulmonary embolism underwent MCTPA with 20 ml contrast medium. Scanning delay time was adjusted by using a test bolos. Contrast medium injection rate was 5.5 ml/s. The time of imaging data acquisition was 2-3 s. In addition 24 patients undergoing MSCTPA with 50 ml contrast medium were included in control group. Imaging quality was evaluated by five degree with blind method.

应用多层螺旋CT对24名疑似肺栓塞的病人行CTPA检查，对比剂总量为20 ml(300 mgI/ml)，以单层动态增强扫描所测时间－密度曲线的峰值时间为扫描延迟时间，对比剂注射速率5.5 ml/s，数据采集时间2~3 s；另随机选择24例常规对比剂剂量(50 ml) CTPA检查影像作为对照组，影像质量按5级行盲法评价。

Because we expected the effects of plants to depend on environmental conditions, we tested this hypothesis both in enlarged and in control broods.

我们假设这些有香味的植物碎片对雏鸟的影响是由於环境的因素，因此以两种不同情形作为测试，分别为：在每窝中增加雏鸟数量之组别；以及对照组。

Cerebrums of stroke rats in test group and of normal rats in control group were collected.

提取两组组织的mRNA ，按照抑制性差减杂交试剂盒说明进行实验。

Before intervention, 24.93% of female workers in intervention group and 28.41% in control group carried out vaginal douching more than 1 time per month.

选取规模、性质、人数、受教育水平相当的2家工厂进行干预并设立另2家工厂作为对照。

METHODS 30 patients undergoing ECC surgery were randomly divided into two groups. 14 patients in CO2 group were insufflated with CO2 at pericardial cavity via a new designed gas-diffuser during ECC, whereas 16 patients in control group were not.

30例ECC手术病例随机分为二氧化碳组与对照组，前者使用改进后的气体弥散器在ECC期间向术野充弥二氧化碳，后者不进行此项干预。

Patients in CO2 group were insufflated with CO2 at pericardial cavity via a new designed gas-diffuser during ECC, whereas 16 patients in control group were not.

所有病例均以经颅多普勒超声微气栓检测系统于两侧头颅体表检测大脑中动脉血流微栓子信号，在ECC期间分五个时段分别记录和计算单位时间内血流中微气栓数目，两组之间结果进行比较。

Rates of the resected nodes in study group were higher than those in control group significantly.

结果：宫颈注射叶绿素溶液时和注射后，患者无不良反应和并发症。

At 1 wk the newly vascularized area was significantly larger in groups B1 and B2 than in control.

一周时，最新生成的血管区组 B1及 B2显著大於对照组。

Results The dystocia rate and the effects (including fetal death and asphyxia neonatorum,etc) on perinatal fetus in infection group were much higher than those in control group.

胎膜早破合并宫内感染后对孕妇的威胁很，难产率增高，也增加子宫切除机会；对围产儿的影响也明显增加。

Alcohol sponge bath was used in control group and traditional Chinese medicine scrape bath was used in experimental group.

将高热的患者，随机分为对照组38例，使用酒精擦浴降温，实验组38例，使用中药擦浴降温。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。