查询词典 hypotheses

Structure equation model and multiple regression analysis are used to test the hypotheses.

利用结构方程模型和多元回归分析的方法，实证检验了所提出的假设。

We find empirical support for all of our hypotheses.

我们为这些假设找到了实证支持。

Now it is a fundamental principle of pure science that the liberty of making hypotheses is unlimited.

进行假设的自由是无限的，现在这已经成为纯科学的一项基本原则。

This paper first points out that there are many hypothetic problems in their debates,and then analyzes the causes that brought about these problems.Noting some methodological biases in the current research,this paper provides new hypotheses that have more explaining power and overcome the above problems.It concludes by discussing t...

本文指出了目前国内经济学家在解释李约瑟之谜上尚存在的问题，对目前为止经济学家和其他领域专家有关李约瑟之谜的解释性假说进行了分类、综述、对比与评论，对各种传统的解释性假说的共同缺陷及其出现这种缺陷的原因进行了初步分析，并在旧有解说方法论偏差的基础上，指出了今后经济学家进一步研究中值得借鉴的一些新假说及其解释力，最后概括了经济学家研究李约瑟之谜的理论和现实意义。

However, if we accept the hypotheses of formation of some of the mare basins by impact, the maximum lunar impact crater diameter is probably as large as 650km.

然而，如果我们接受了月球表面阴暗盆地是由撞击产生的假设，那最大的月球撞击坑直径可能会是650公里。

The classical mechanics of materials is based upon the linear elasticity, infinitesimal deformation, and isotropic hypotheses, which has big constraints.

传统的材料力学教材基于线弹性、小变形、各项同性等基本假设，不可避免地具有很大的局限性。

Consistent with Hypotheses 4a, ingratiation was used less in an upward direction than in a lateral or downward direction.

和假说1a一致的，讨好较少被使用了在一个向上方向的影响，而较多被使用在平行或向下方向的影响。

In the second place, this paper uses the financial data reported by China's private listed companies and statistical analysis skills to test the theories and hypotheses. The research collects all required data from 2000 to 2002, examines the profit ability, the gain ability, the repay ability, and the cost control ability for all sampling listed companies by using Paired-Samples T test in the quantitative analysis section. The results show that these listed companies'profit decreases, income increases, repay ability enhances after the companies go public. Finally the paper takes the non-operating expenses as the illustrating index for the cost control capability of the companies to demonstrate that there is an obvious increase of non-operating expenses after getting great amount of money in IPO, in this sense it can be stated that there is the intendancy of low capital utility rate in private companies.

研究选用了描述性统计分析方法对样本企业IPO前后时段的财务指标进行了对比考查，并运用配对样本t检验方法进行了显著性检验，研究结果表明民营企业在IPO前后的盈利水平总体上是显著下降的；同时研究也显示虽然获利水平出现了小幅上升，但这是由于企业通过IPO融资增加了投资规模导致的；企业的偿债能力在IPO之后有明显的好转；研究最后以营业外支出作为企业成本控制能力的解释指标，发现企业在IPO上市融得大量资金后对主营业务以外的支出有明显的增多，可以判断民营企业存在资本利用效率低下的现象。

Various hypotheses about isostasy take into account density, thickness, and pressure variations to explain topographic variations among lithospheric plates.

有关地壳均衡的多种假说考虑到密度、厚度和并用压力变化来解释岩石圈板块间的地形变化。

Although cold dark matter has its own problems in explaining cosmic structures [see "The Life Cycle of Galaxies" by Guinevere Kauffmann and Frank van den Bosch; Scientific American, June 2002], most cosmologists consider these problems minor compared with the difficulties faced by alternative hypotheses.

虽然冷暗物质在解释宇宙结构上也有它自身的问题（见《科学人》2002年8月号〈星系传奇〉），但大多数宇宙学家认为，较诸其他假说所面对的困难，这些问题可说是次要的。

But in the course of internationalization, they meet with misunderstanding and puzzlement.

许多企业已经意识到了这一点，但在国际化的进程中，仍存在一些误区与困惑。

Inorder toaccomplish this goal as quickly as possible, we'll beteamingup with anexperienced group of modelers, skinners, and animatorswhosenames willbe announced in the coming weeks.

为了尽快实现这个目标，我们在未来数周内将公布与一些有经验的模型、皮肤、动画制作小组合作。