English translation for "before-after study"

后对照研究

Related Translations:

before breakfast:  早饭前

before hours:  股票市场开市前的喊价

before after:  只要你爱我

ever before:  以前

before sunrise:  before.sunrise日出之前爱在黎明拂晓时爱在黎明破晓前爱在黎明破晓时/中制美版还有回忆日出前将恋爱终结/爱在黎明破晓时有江南

before he cheats:  在他欺骗之前

before the moment:  村英梨

love before time:  时间爱情

before national day:  国庆前

listen before talk:  对话前监听

Example Sentences:

	1.	Before - after study 后对照研究
	2.	1 before - after study of a standardized hospital order set for the management of septic shock * 对于医院感染性休克病人标准化管理规则的前后对照研究。
	3.	Through numders of analysis on the formation mechanism of modified ashalts used in beijing area , also by conducting conventional test , non - conventional test , special test in laboratory and application on highway paveraent , this research studies the effect of different denaturing agents in modified asphalt . lt makes also before - after studies , comparing different denaturing agents , comparing effect on different basic materials after modification and results in the adaptability of different modified asphalt under different climate and traffic conditions , thus provides a good technical support for the application of modified asphalt on the highway asphalt pavement 通过对北京地区使用不同种类改性沥青形成机理的分析、改性沥青室内常规、非常规、特殊实验和改性沥青混合料在公路路面上的实际应用，研究了各类改性剂对改性沥青所起到的改性效果。并通过改性前后的实验结果、不同种类改性剂的对比实验、不同基质沥青改性后实验结果的对比，提出对各种改性沥青在不同气候条件、交通条件下的适应性，为改性沥青在公路沥青路面中的应用提供了良好的技术支持。

Similar Words：

"before you leave be sure you find" English translation, "before you let your secret fly" English translation, "before you made me cover it" English translation, "before you tell me goodbye" English translation, "before your life is over" English translation, "before-and-after" English translation, "before-and-after test" English translation, "before-log-verification" English translation, "before-mentioned" English translation, "before-separation cost" English translation