查询词典 hypothesis test

To test the second hypothesis, the researchers compared the recollections of those who had seen the advertisements that used the promise of sexual allure with those of the people who saw advertisements that did not titillate.

为了测试第二假设，研究员们对两组观众的记忆力进行了比较。一组看带有性暗示的广告，另一组没有惹火撩人的内容。

The third part discusses one of the core context——demand analysis,it mainly analyzes the Randomness of demand,including source and influence.Then it analyzes Poisson demand process including Characteristics,proof and the thought,feasibility and necessity of transformation to Normal Distribution and it gives the way and process of transformation——parameter estimation,Then it verifies unbias of parameter and adopts\'test of hypothesis.

第三章探讨了库存成本中的核心内容之一——需求分析，即主要针对需求的随机性进行分析，包括随机性的来源与影响，继而对需求为泊松分布进行分析，包括特点，证明及其向正态分布的转化的思想，可行性及和必要性，并给出了转化的方法及步骤——参数估计，并进行参数估计的无偏检验和假设检验。

I would like to test the hypothesis that the high mediaization of Nong Tum can be related to the management of Thai bodies at the domestic and international levels as well.

我想验证这样一个假设， Nong Tum 事件的高度媒体化与泰国国内和国际范围内对泰国的身体的处理有关。

To explore the possibility that the androgen may facilitate differentiation of hair follicle stem cells into sebocytes, we carried out experiments to test this hypothesis. The concrete steps to carry out this research were as follow: Firstly, observed the expression of AR and examined the expression of AR mRNA of rat vibrissa follicle stem cells in vivo in three defined phases of a hair follicle cycle, including anagen, catagen and telogen. Secondly, cultured HFSC deprived from vibrissa follicle bulge region in culture flasks and observed the expression of AR, ketertin 15 (K15), cluster of differentiation 34 (CD34) andβ1-integrin of those cells.

为了探索雄激素对毛囊干细胞定向分化为皮脂腺细胞的过程是否具有促进功能，我们进行了如下的实验来进行研究：第一步，检测了在毛囊周期的三个不同时期(生长期、退化期和静止期)中大鼠触须毛囊干细胞中AR、ARmRNA的表达以及检测原代培养的毛囊干细胞中AR的表达并探讨意义，为进一步研究打下基础。

To test this hypothesis we studied 4 specimens of the giant Chinese Salamanders, Andrias davidianus, under controlled laboratory conditions.

为了检验这一假说，作者对实验室严格控制的条件下的4只中国大鲵进行了观察。

Objective To test the hypothesis that chondrocytes can promote in vivo chondrogenic differentiation and chondrogenesis of BMSCs at non-chondrogensis site.

目的探讨软骨细胞在体内非软骨形成部位促进骨髓基质细胞向软骨分化并形成软骨的可行性。

The present study was designed to test the hypothesis that smoking is associated with epicardial coronary endothelial dysfunction and inflammation.

目前的研究是用来检验这一假说即吸烟和心外膜冠状内皮功能障碍和炎症相关。

To test Efficient Market Hypothesis which was coined by Fama has being a very important subject in the empirical research.

本文首先对Fama的有效市场假说的理论内涵进行了阐述，并分析了该假说存在的不足和面临的挑战。

To test this hypothesis, we measured the effect of IV infusion of the NMDA blockers dizocilpine (MK-801) and-4-(3-phosphonopropyl) piperazine-2-carboxylic acid to decrease the MAC (the minimum alveolar concentration of anesthetic that prevents movement in 50% of subjects given a noxious stimulation) of 8 conventional anesthetics (cyclopropane, desflurane, enflurane, halothane, isoflurane, nitrous oxide, sevoflurane, and xenon) and 8 aromatic compounds (benzene, fluorobenzene, o-difluorobenzene, p-difluorobenzene, 1,2,4-trifluorobenzene, 1,3,5-trifluorobenzene, pentafluorobenzene, and hexafluorobenzene) and, for comparison, etomidate.

为了验证这个假说，我们检测静脉注射 NMDA 阻滞剂 MK-801和 CPP 来降低8种常规吸入麻醉药（环丙烷，地氟醚，安氟醚，氟烷，异氟醚，一氧化二氮，七氟醚和氙）和8种芳香族化合物（苯，氟苯，邻二氟苯，对二氟苯， 1，2，4-三氟苯， 1，3，5-三氟苯，五氟苯和六氟苯的 MAC 值，依托咪酯作为对照组。

The regression analysis was used to test the hypothesis. The results were list as follow:(1) Relationship marketing bond types have significant positive influence on relationship quality and switching cost, where the structure bond is the most influencer.

采用回归分析检定研究假，实证结果发现：(1)关系销结合型对关系品质与转换成本有显著的正向影响，其中皆以结构性结影响程最大。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。