test at random

test at random的基本解释

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随机检验

与test at random相关的网络例句 [注：此内容来源于网络，仅供参考]

The apparatus adopts the technique of one-chip computer,can set ignition advance angle at random rev of the engine at any time and assists the power test of the engine.The apparatus can survey and describe the best ignition advance angle curve of motorcycle engine and affords gist for the design of motorcycle engine and ignition control.

该仪器采用单片机技术，能够在任意发动机转速下设定任意点火提前角，配合发动机测功试验，可以快速测绘出摩托车发动机最佳点火提前角曲线，为发动机和点火器设计提供依据。

Adopt many centres and contrast the test design double and blindly at random, whether to include case (this text choose in the first People's Hospital of Chengdu the case that subcenter collect only ) in according to 3 every centre. The proportion of 1 is distributed to test the group and contrasting the group at random, tests the group and gives the xinyi rhinitis pills and takes orally, 3 grams each time, 3 times a day, the course of treatment is 14 days; Contrast the group to give the bishushi block and take orally, 5 slices each time, 3 times a day, the course of treatment is 14 days.

采用多中心随机双盲对照试验设计，将各中心的纳入病例(本文只选取在成都市第一人民医院这个分中心收集的病例)按照3：1的比例随机分配至试验组和对照组，试验组予以辛夷鼻炎丸口服，每次3克，每日3次，疗程14天；对照组予以鼻舒适片口服，每次5片，3次／日，疗程14天。

Methods: 40 cases with acute cerebral hemorrhage were divided into two groups at random,that is, the test group which have 21 cases and the control group which have 19 cases. The change of encephaledema and cephalophyma , the content of CRP and FIB,Chinese medicine symptom integral and NIHSS scores were examined in different periods after taking ningnaotang. Results: Compared with the control group, the content of CRP and FIB in the test group are obviously lower than the control group on the fourth after hemorrhage.

对符合纳入标准的40例急性出血性中风患者随机分为实验组和对照组，比较实验组21例急性出血性中风病人与对照组19例病人的脑水肿、脑血肿的变化及血浆纤维蛋白原和C-反应蛋白含量，及中医症候积分、神经功能缺损评分等指标在口服宁脑汤后不同时期有无变化。

与test at random相关的网络解释 [注：此内容来源于网络，仅供参考]

test at random：随机检验

Test Anxiety Scale for Children 儿童考试焦虑量表 | test at random 随机检验 | test audit 抽查