查询词典 have a load on

With a rational dynamic model established on basis of the structural features and constraining conditions of the annular plate installation and through Duhamel＇s integral solution of Lagrange motion equation, the impact load and dynamic response of surface casing cementing unit induced from the cementing operation have been analyzed.

根据表层固井环板装置的结构特点和约束条件，建立了合理的力学模型，应用杜哈默积分求解拉格朗日运动方程的方法，对固并碰压状态下承受冲击载荷及其动力响应问题进行了分析。

Load-adaptive strategies may have an important effect on the flow rate and result in a better system behaviour than statical strategies.

动态的，也就是负荷-适合的策略可能有在流程方面的重要效果率而且造成一个较好的系统行为胜于静止的策略。

It is our policy not to lay off people because of the large fluctuations in work load produced by such voluntary volume changes. We would rather have some slack in the organization from time to time than keep everyone terribly busy writing business on which we are going to lose money. Jack Ringwalt, the founder of National Indemnity Company, instilled this underwriting discipline at the inception of the company, and Phil Liesche never has wavered in maintaining it. We believe such strong-mindedness is as rare as it is sound - and absolutely essential to the running of a first-class casualty insurance operation.

我们不愿因为生意时好时坏而必须常常裁员，相对地，我们宁愿保持一点宽松的弹性，而不是让大家忙的要死，到头来却发现作的是亏本的生意，公司在 Jack Ringwalt 创办时便立下此一理念，而 Phil 从未放弃保持此一优良传统，我们也认为这是经营一家一流的产险公司必备的条件。

It is our policy not to lay off people because of the large fluctuations in work load produced by such voluntary volume changes. We would rather have some slack in the organization from time to time than keep everyone terribly busy writing business on which we are going to lose money. Jack Ringwalt, the founder of National Indemnity Company, instilled this underwriting discipline at the inception of the company, and Phil Liesche never has wavered in maintaining it. We believe such strong-mindedness is as rare as it is sound -and absolutely essential to therunning of a first-class casualty insurance operation.

我们不愿因为生意时好时坏而必须常常裁员，相对地，我们宁愿保持一点宽松的弹性，而不是让大家忙的要死，到头来却发现作的是亏本的生意，公司在Jack Ringwalt创办时便立下此一理念，而Phil 从未放弃保持此一优良传统，我们也认为这是经营一家一流的产险公司必备的条件。

The tempestuousness raise and descent of reservoir water level should be paid more attention to because earthquakes of moderate magnitude may be induced by the load or unload of water in a short time period. Based on 71 earthquakes of M≥3.5 occurred in Xinfengjiang region from 1970 to 2007, statistical features of the sequences have been studied.

地震与水库蓄水变化的研究表明，1965年至今该区地震活动的增强与库水位的上升没有明显的线性关系，并且M≥4.0级地震65%发生在库水位下降或由下降转为平稳波动的过程中，因此，更应关注水库卸荷阶段的地震活动。

The purpose of this paper is the analysis、computation and dynamic equivalence of power system frequency dynamics as well as the designation and implementation of underfrequency load shedding scheme. Some important conclusions have been reached based on detail theoretical analyses and a large amount of calculation results.

本文采用理论分析和详细时域仿真相结合的方法研究了复杂扩展式多机电力系统中功率—频率动态过程的主要特点，讨论了频率动态过程的计算方法，解决了频率过程计算中的动态等值问题，同时对电力系统低频减载方案的设计和实施问题进行了深入的探讨。

Since the determination of dynamic load is difficult especially for structures with a great many degrees of freedom and nonlinearity such as guyed mast and power transmission tower,few researches have focused on this problem.

动态荷载的确定是一个较难的问题，自由度多且具有非线性的桅杆、输电线塔结构的动态荷载识别更少有人涉足。

The author made a simulation model in Matlab/Simulink, and did simulation in several conditions such as no load, integrating with power grid, independently modulation of the active and reactive power and capture of the maximum wind power. The simulation results show that analysis is right and have very important guidance signification on experimental systems.

在此基础上，以Matlab/Simulink为工具，建立了系统仿真模型，进行了发电机空载运行、并网、有功、无功功率独立调节、最大风能捕获运行等工况的仿真研究，仿真结果证明理论分析正确，对系统的实验研究具有一定的理论指导意义。

ABSTRACT:In order to raise the power factor of distribution system with 1140V for oil-pumping units based on the analyzing the load performance , operation state ,existing problem and influence factor of oil-pumping units ,a reactor controlled reactive power compensation equipment has been developed .And The technology character ,using method and applying example have been introduced in detail

为提高油田采油系统1140V供电系统的功率因数，在对油田抽油机负荷特点和运行状态，以及抽油机电动机无功补偿的存在问题，影响因素等进行详细分析基础上，研制了一种用电抗器控制无功的无功功率动态补偿箱，并详细介绍了补偿箱的技术特点，使用方法和实际应用情况。

Mainly engaged in the project are: 1, lithium battery protection board, power type (power tools, electric vehicles, model aircraft) lithium battery protection board; 2, switching power supply, adapters, chargers; 3, high power audio, amplifier, communications power inverter power supply; 4, solar cells program, program charger, portable power supply; 5, special power supply / power supply, as well as smart power management system; 6, LED drivers, all kinds of high-frequency electronic circuit design, update problem-solving / Circuit Design and so on; Electronics 8514C has°load, four-channel Tektronix TDS2014B Oscilloscopes, Tektronix Current Probe, Power Instrument / high voltage tester, spectrum analyzer proposed, frequency meter, signal generator, the high and low temperature environment for the control room and other advanced equipment and a group of highly professional and well-motivated research in science and technology, design professionals; have the ability to achieve all-round, the perfect integration services.

主要经营项目有：1、锂电池保护板、动力类（电动工具、电动车、航模）类锂电池保护板；2、开关电源、适配器、充电器；3、大功率音响、功放、通讯电源、逆变电源；4、太阳能电池方案、充电器方案、便携电源；5、特种电源/智能电源以及电源管理系统；6、LED驱动，各种高频电子电路的设计，更新解难/电路设计等；公司拥有艾德克斯8514C电子负载、泰克TDS2014B四通道示波器、泰克电流探头、功率仪/高压测试仪、频谱分析议、频率计、信号发生器、高低温环境控制室等先进设备和一批专业素质高、干劲十足的科研技术、设计人才；有能力做到全方位、一体化的完美服务。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。