查询词典 impact

The impact of the report is augmented by its timing.

由于发表的时间选得好，这篇报导的影响更大了。

Methods The clpE-deficient strain was constructed by LFH-PCR and identified by PCR and sequencing. The impact of clpE mutant on the virulence of S. pneumoniae was evaluated in a mouse model. In addition, we also studied the effect of clpE mutant on adherence and invasion of host cells. Real time RT-PCR was used to measure the mRNA expression levels of autolysin A, pneumococcal surface adhesion A, pneumolysin, pneumococcal surface protein A and neuraminidase The clpE gene was replaced completely by erm cassette.

用长臂同源多聚酶链式反应方法失活clpE基因，用PCR、测序鉴定缺失菌株，通过动物实验观察clpE基因缺失株毒力改变情况，同时用细胞实验比较clpE基因缺失株和野生菌对宿主细胞的粘附和侵袭能力，最后用实时荧光定量PCR分析自溶素(major autolysin A，lytA)、表面黏附素A(pneumococcal surface adhesion A，psaA)、溶血素(pneumolysin，ply)、肺炎球菌表面蛋白A（pneumococcal surface protein A， pspA和神经氨酸酶（neuraminidase， nanA）的表达。

This paper based on a structural vector autoregression framework, empirical results suggest that fiscal policy can be used for domestic demand efficiently, although the impact may be somewhat short lived.

本研究主要使用SVAR方法，实证结果表示财政政策对国内需求是有效的，尽管冲击反应是短暂的。

China's 1979-2004 data based on the use of cointegration analysis, vector autoregression, error correction model and Granger causality test theoretical analytical framework to study China's tax revenue and government expenditure on economic growth and short-term impact long-term relationship.

本文以我国1979—2004年数据为基础，运用协整分析、向量自回归、误差修正模型和格兰杰因果检验理论的分析框架，研究了我国税收和****支出对经济增长的短期影响与长期关系。

The height where an impact is not survivable but below which other procedures like "autorotation" are not possible.

高度在不影响生存，但低于其他程序，如" autorotation "是不可能的。

To study the impact of the different auxin and cytomin on inducing and subculturing garlic callus.

［目的］研究不同的植物生长素和细胞分裂素配比对大蒜愈伤组织的诱导和继代培养的影响。

A conclusions has been get that the investment under incentive must be higher than a threshold, and then the risk averseness' impact to threshold investment and the asymmetric information has been analyzed.

得出在充分激励下经营者的投入必须大于一个门槛值，并进一步讨论了风险厌恶对这个门槛值的影响以及模型在不对称信息下的情况。

This let me grow up, to engage in the aviation industry, has a very great impact.

这让我对长大之后，想从事有关航空的事业，有着很大的影响。

For letting the conclusion become more feasibility and in reason, the study selects the protecting Hengshui Lake marsh and avifauna demonstrate project as our practice flat, we carry out public participation and public management in project design, environmental impact assessment, and actualize.

为了使结论更具可行性和合理性，本研究选取衡水湖湿地和鸟类自然保护示范项目作为实践平台，在项目设计、环境影响评价、项目实施过程中贯彻公众参与和公共管理理念等方面进行实践观察。

Effects of impact of clearance on transverse vibration of axially moving cantilever beam.

研究了支座处间隙碰撞对轴向运动悬臂梁横向振动的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。