查询词典 hypothesis

For testing the second hypothesis, the method of correlation, partial correlation analysis, regression analysis and path analysis was used, then F test was used to compare among groups.

为论证第二个假设，本文所采用的统计方法有相关及偏相关分析、回归分析及路径分析，并在各变量分组后采用F检验方法对各组进行了比较。

A conspiracy theory is the belief and empirical hypothesis that historical or current events are the result of manipulations by one or more secretive powers or conspiracies Because conspiracy theories are frequently difficult to support with evidence, they are used as derogatory words According to Karl Popper's philosophy of science and falsifiability criteria, conspiracy is not a science But in reality, conspiracy theories are not all baseless, irrational and deceptive

阴谋理论是一种信仰，也是一种经验假设，认定某些事件是由一个或几个有势力的秘密组织阴谋操控、秘密实施产生的结果。由于阴谋理论往往很难得到事实的佐证，因此成为一个贬义用语。按照波普的科学哲学观与检验理论科学性的标准，阴谋理论并非科学。但事实上，阴谋理论并非是无根据的、非理性的、虚伪的。

Finite element model of fault block's azimuth response has contingency with measured response, which supports this hypothesis.

有限元断层地块模型应变方位响应与台站实测方位响应的一致，支持了这一观点。

In the end it summarizes the research achievement of this paper and raises a new hypothesis for remote monitor and fault diagnosis system for automobile testing system based on Internet.

最后对本文的研究工作进行了总结，并提出了基于Internet的机动车检测线远程监控与故障诊断系统作进一步研究开发的设想。

"The results of Dr. Felice's study are consistent with the findings of 7 published studies specifically designed to test the hypothesis that easier access to EC promotes risk-taking," Dr. Trussell told Medscape."All of these studies showed that easier access did not result in more unprotected sex and did not reduce the use of regular contraceptive methods."

Trussell医师向Medscape表示，Felice医师研究的结果和7项发表的研究发现一致，那7项研究特别是设计来检验，易於取得EC是否会让高危险性行为比例升高的假设；这些所有的研究显示，EC的容易取得EC并不会造成更多未防护的性行为，且不会减少一般避孕法的使用。

To 30 years, research results of geomagnetic storms are embodied in the theory of magnetic storms Chapman Ferraro, they put forward to the magnetic field by the sun streaming compressed particle hypothesis was later confirmed by observation.

到30年代，磁暴研究成果集中体现在查普曼·费拉罗磁暴理论中，他们提出地磁场被太阳粒子流压缩的假说，被后来观测所证实。

According to experimental results and etiopathogenisis and pathology of osteoporosis , and analyzing review investigation on hepcidin、associations of bone metabolism and iron metabolism and relations of ferri ion and calcium ion,we can make conclusions as follows: 1、We applied single manmade intervention approach to induce osteoporosis model in this study, there was no other influential factor. In the termination of test , rats bone density and bone histological anatomy indicated that osteoporosis model was creditable,meanwhile hepatic functional enzyme and hepatic microtome section demonstrated that hepatic function had noci-influence induced by medicinal herbs resource. Accordingly, we could believe that hepatic hepcidin gene expression and serum hepcidin contents can represent internal iron metabolism changes at selected test time. 2、In this investigation, different findings between test group and control group indicated that:according to changes of hepcidin gene expression measured by RT-PCR and changes of serum hepcidin contents determined by ELISA kit , there were correlations between hepcidin and rat osteoporosis model induced by retinoic acid. 3、Under the condition of this investigation,there was a interactive hypothesis as follows: Hepcidin iron metabolism←→ferriion←→calcium ion←→osteoporosis.

根据本次实验结果，对骨质疏松的病因病理的认识及铁代谢与铁调素、骨代谢与铁代谢关系、铁离子与钙离子的关系系列研究的回顾，经分析得出如下结论：1、本研究骨质疏松模型采用单一人工干预方法，没有其他影响因素；实验结束时大鼠骨密度、骨组织学检查表明骨质疏松形成，同时肝脏功能酶和HE切片显示肝脏功能未受药源性产生明显损伤性影响；因此，同期不同时间组大鼠肝脏铁调素基因表达、血清铁调素含量可以代表体内铁代谢不同时间的变化。2、在本研究中，模型组与对照组研究结果的差异表明：铁调素基因RT-PCR变化、血清铁调素ELISA测定含量变化与维甲酸制作的大鼠骨质疏松模型形成有实验相关性。3、在本研究平台下，形成了一个互相影响的假设图：铁调素←→铁代谢←→铁离子←→钙离子骨质疏松。

Fledge, J.(1981). The phonological basis of foreign accent: A hypothesis.

钟华（1998）。放学后的ABC—儿童英语补习班发展现况。

Let us not dismiss such an hypothesis too flippantly.

我們不要太輕率地拋開這种想法吧。

The flocculation has a very important role in water treatment process,and the extent of perfect of flocculation process directly affect the treatment effect of the following treatment. Traditional flocculation theory was based on the hypothesis that colloid was spherical in water, but in fact the characteristic of shape of colloid and Floc. in water has a great influence on the flocculation effect.

絮凝过程在水处理领域具有重要的地位，絮凝过程的完善程度影响着后续工艺的处理效果，传统絮凝理论都是在假设絮体球形的基础上开展的，事实上水中颗粒物和絮凝体的形状特征对絮凝效果有很大的影响，研究这些形体特征对絮凝过程的影响有助于更加准确的了解絮凝过程。

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。