查询词典 impact

Detailed study on the mechanism of truck-viaduct impact is important to assess the damage of impact to the viaducts.

由于车－桥碰撞试验难度很大，因此计算机仿真分析有着突出的优势。

Subsequent utilizers bought into the system's impact on quality, felt that it did not impede efficiency, and generally thought it had a favorable impact on patient rapport.

随后utilizers购买到该系统的影响，质量，认为它不妨碍效率，并普遍认为它有一个有利的影响，对病人融洽。

The effects of different concentrations of Triacontanol Xanthoceras made the impact of seed and seedling growth Xanthoceras impact.

研究了不同浓度三十烷醇对文冠果种子发影响及对文冠果幼苗生长的影响。

The impact of the vegetation changes in this region is analyzed, especially that of the agriculture area and evergreen area in the same period and the usefulness impact of the precipitation and evergreen needle-leaved forest or evergreen borad-l wave forest. The temperature changes is highly related with the NDVI.

降水量对地表植被的变化起重要的作用，特别是对农业用地植被和草地植被的影响；对于常绿针叶林和落叶阔叶林植被，降水的年际变化对地表植被的影响较小；温度的变化对地表植被的变化影响显著。

The thesis analyzes the impact of changing zoom rate caused by out-of-focus and uses telecentric optics system to eliminate the impact approximately.

分析了离焦产生的光学系统放大倍率改变对调焦的影响后，引入远心光学系统来近似消除这种影响。

In this paper, the surplus projections and the basic theory of asymmetric information were also discussed, on the basis of this analysis focused on the impact of earnings forecasts and information symmetry of factors: including the impact on earnings forecast accuracy of factors, the management earnings forecast information disclosure and the wishes of the company The judgement of accruals manipulation.

本文首先对盈余预测和信息对称的基本理论进行了阐述，在此基础上重点分析了影响盈余预测和信息对称的因素：包括影响盈余预测准确性的因素，管理当局盈余预测信息披露的意愿和公司对裁决性应计项目的操纵。

Using non-dimensional calculation, influence of parameter on impact force was analyzed combined with state space method. Then, impact forces generated by common pile hammer and PHFMP were compared.

结合状态空间法，采用量纲一化计算方法分析了各参数对锤击力的影响，并对金属颗粒填充桩锤与普通桩锤产生的锤击力进行了比较。

The grinding process of pin mill is simulated by dynamic grinding model. It is considered that particle grinding ratio is proportional to the cube of 3 of impact velocity, and impact number between the particle and the pin is discussed in grinding chamber.

在理论分析的基础上，认为颗粒的粉碎速率与碰撞速度的3次方成正比关系，同时给出了颗粒与销棒的碰撞次数，在此基础上，采用动力学粉碎模型对销棒粉碎机的粉碎过程进行了模拟，并对模拟结果进行了分析。

By abration experiment, the impact action between pin and particle is studied, and the impact position is revealed according to abrated position and abrated degree in a pin, by which the structure design of GLS pin mill is suggested based on this analysis.

采用颗粒与销棒相互冲击碰撞的磨蚀实验，根据销棒的磨蚀位置及磨蚀程度，分析了颗粒在粉碎过程中与销棒碰撞的部位，研究了颗粒与销棒相互作用的规律，揭示了颗粒在销棒粉碎机中的粉碎机理，由此提出了销棒粉碎机结构设计的改进措施。

Printers and plotters are classified by several criteria,one of them is on impact and non-impact printing methods.

打印机和绘图仪可按好几种方式分类，其中之一是按接触式或非接触式打印来分类。

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。