查询词典 power and influence

According to lift method and Hooke's law and applying differential and integral calculus theory, calculated equation for free point of these string is reduced respectively,and considering influence of collar and adding power from stem to it, corrected coefficient to drill stem is determined.

对在井中被卡的单一管柱和组合管柱分别进行了受力分析；采用提升法，依据虎克定律，应用微积分理论，分别推导出了单一管柱和组合管柱的卡点计算公式；并且考虑了管柱接箍、管柱加厚对其影响，确定了管柱修正系数。

The topic in view of the existing technique level, the main factors, which influence the measurement precision of the large scale test system, are analyzed in this paper, and the solutions improving the precision are put forward.1 using the multi-channel independent AC to transfer DC module, the power supply of the digit part and the simulation part is discerption, reducing the crosstalk between the digital signal and the simulated signal;2The feedback self-checking module is constructed by singlechip compositive 16 high accuracy A/D , established a closed-loop control system through this module and improved system's overall precision effectively.

本课题针对现有的技术水平，分析了影响大型检测系统测量精度的主要因素，提出了提高精度的具体方案和办法：1采用了多路独立交流转直流模块，数字部分与模拟部分分开供电，减小了数字信号与模拟信号之间的串扰。2利用单片机集成的16位高精度A/D构建了反馈自检模块，通过该模块建立了一个闭环控制系统，有效地改善了系统的整体精度。

The matching device automatic test-board is the checking tool checked the matching device capability, precision and reliability are the technique of the the matching device, the precision is the precondition of checking the matching device, the reliability is credibility degree of the decision checking consequent.the topic in view of the existing technique level, the main factors, which influence the measurement precision of the large scale test system, are analyzed in this paper, and the solutions improving the precision are put forward.1 using the multi-channel independent ac to transfer dc module, the power supply of the digit part and the simulation part is discerption, reducing the crosstalk between the digital signal and the simulated signal;2the feedback self-checking module is constructed by singlechip compositive 16 high accuracy a/d , established a closed-loop control system through this module and improved system's overall precision effectively.

匹配装置自动测试台是检测匹配装置性能的检测工具，其重要的技术指标是精度与可靠性，其高精度是作为检测匹配装置的前提，可靠性是决定了检测结果的可靠度。本课题针对现有的技术水平，分析了影响大型检测系统测量精度的主要因素，提出了提高精度的具体方案和办法：1采用了多路独立交流转直流模块，数字部分与模拟部分分开供电，减小了数字信号与模拟信号之间的串扰。2利用单片机集成的16位高精度a/d构建了反馈自检模块，通过该模块建立了一个闭环控制系统，有效地改善了系统的整体精度。

Detachable transformer is an important component of contactless power transmission system. This paper sets up the model of dissociable transformer by ANSYS and discusses various factors that may have influence on transmission efficiency by ANSYS and offers several guidelines to realize systems.

可分离变压器是非接触电能传输系统的重要组成之一，本文利用ANSYS软件，建立了可分离变压器的模型进行仿真，分析了电流、线圈绕制方法、变压器间距、磁导率等各种可能会影响传输效率的因素，并为实际系统选择模型提供了参考依据。

However, in the hybrid energy power system, load curve and distribution patterns of the energy flow would significantly influence the system's efficiency and the cost.

且在混元电力能源系统中，其负载曲线与能源流的配送模式将会大幅影响系统的性能与成本。

This research sets up a four-stroke unthrottled engine model equipped with electromagnetic valves, In this research, we analyses the influence on the engine volumetric efficiency, house power, torque and fuel comsumption by changing the opening and closing timing of the intake valves when the engine rotates in low, medium and high speed.

本研究建立配有电磁式气阀的四行程多缸无节流阀引擎动态模型，分析引擎在低、中、高转速下，改变进气阀开闭正时对引擎容积效率、马力、扭力以及燃油消耗率的影响。

The results show that the influence of accumulation of targets loss must be considered when evaluating operational effectiveness for fake targets antagonizing ARM and their vulnerability should be reduced, their eradiation power should be improved, and reasonable configuration should be adopted when the number of fake targets is increased to improve the operational effectiveness.

研究结果表明：在评估假目标诱骗对抗ARM的效能时，必须考虑目标损失积累的影响；为提高诱骗效能，在增加假目标数量的同时，应降低其易损性，提高发射功率，并采用合理的布局方案。

Just as the relationship between the fluctuation of foreign trade and economic growth, the influence of the change of net trade volume among regions on regional economy is very complex: in the short term , the increase of surplus and the decrease of deficit are beneficial to increase the economic power of the region from the angle 0f external demand; in the long term, the increase of trade deficit in short period of time may increase the development strength of regional economy from the angle of strengthening the supply capacity of the region.

同时，与对国外贸易波动和经济增长的关系异常复杂一样，区域间净贸易量变化对区域经济的影响也十分复杂：从短期看，顺差扩大与逆差减小有利于从外部需求的角度去增强本区域的经济增长动力；从长期看，则短期的贸易逆差扩大有可能从增强本区域供给能力的角度去增强区域经济的发展后劲。

The influence and design methods of leakage inductance on forward and flyback switching power supply ...

漏电感对正激和反激式开关电源的影响及设计方法。

At the same time, in the transmission system of construction machinery up-to-date, the power transferred by the transmission is improved greatly, while the gear friction is adopted in the transfer structure, so the heat loss will influence both the lubrication and cooling of the system, and the working intensity of the structure components. Therefore, the correction of the heat balance is necessary to the system.

同时，在现代工程机械的变速传动系统中，由于行星变速箱所传递的功率有了大幅的提高，但传递结构依然大量采用齿轮摩擦传动，其热损失不仅对系统的润滑和冷却有影响，而且对结构元件的工作强度也具有很大的影响，因此，也需要对该系统进行热平衡校核。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。