• 其他人指出泥沙负荷减少可能导致下游河岸湄公河侵蚀

    Others point out that decreased sediment loads will likely lead to erosion of downstream riverbanks and the Mekong Delta.

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  • 输送皂内有设计合理泄油油槽齿轮工作承受扭矩最小因此轴承负荷磨损小,泵效率

    Pump is the drainage and back into the groove of reasonable design, is a gear in the work under the minimum torque force, so the bearing load is small, wear small, pump with high efficiency.

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  • 单列接触轴承承受径向复合负荷不过任何轴向负载必须一个方向

    Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction.

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  • 由于接触单列接触轴承深沟球轴承适合维持轴向负荷

    Due to their contact Angle, single-row angular contact ball bearings are better suited to sustaining high axial loads than deep-groove ball bearings.

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  • 非线性电气负荷产生电流增大了电力系统损耗终端用户电费

    The harmoic current from nonlinear electric load increases heat consumption in electric system and end-users' burden in electric cost.

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  • 针对广东电网负荷特性动态监测项目开展,项目研制了PMU测量装置开发了广域测量主站系统

    According to the project of load characteristic dynamic monitoring in Guangdong Grid, the PMU equipment and the main station system are developed.

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  • 试验结果表明供油提前转速负荷相同情况下,燃用二甲醚时油管泵端和嘴端压力的上升和下降速度、压力峰值燃用柴油

    The results show that at the same fuel delivery advance angle, engine speed and load, the line peak pressure and rate of pressure increment and decrement of DME are lower than that of diesel fuel.

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  • 压力、喷油始点、喷油持续喷油率均取决于柴油机转速负荷

    The injection pressure, timing, duration and rate depend on the engine speed and load.

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  • 轴承径向游隙加大时,具有接触轴承的功能承受较大轴向负荷

    When bearings radial clearance increase with angular contact ball bearings of the feature, may withstand the big axial loads.

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  • 分析负荷模型入交直流系统稳定性影响

    The influences of load models on transient stability of a multi-infeed DC and AC system are analyzed at length.

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  • DB组合DF组合四点接触接触轴承承受径向双向轴向负荷

    DB combinations, DF combinations and four-point contact, double row angular contact ball bearings can withstand radial and bi-axial load.

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  • 河南电网为例,采用态安全定量分析软件FASTEST计算了不同动态负荷模型比例时暂态功稳定裕度临界切除时间

    The transient Angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid.

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  • 差动保护电流回路接线是否正确通过相量分析法负荷测六图检验法进行判断。简要介绍两种方法介绍了利用潮流方向验证六图的方法。

    The wiring correctness of differential protection current loop can be verified by using phasor analyzing method and on load test method. These two methods were described.

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  • 通过试验研究布置切向燃烧锅炉炉膛负荷分布情况,比较了投入不投入夹心风时炉内热负荷分布的变化。

    An experimental study has been conducted of the thermal load distribution in a tangentially fired boiler furnace with burners installed at the four corners of the boiler.

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  • 城市生活节水对于降低珠江地区水资源开发压力环境负荷有着特别的意义。

    Urban domestic water conservation is vital for reducing water resources stress and water pollution loads in Pearl River Delta region.

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  • 单列接触轴承径向额定负荷为引起轴承套圈彼此相对径向位移负荷的径向分量

    On the single row angular contact bearings, radial load rating of bearing rings relative to each other purely radial displacement of the load of the radial component.

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  • 通过分析有效功、有效负荷、有效表面负荷,阐明了磨浆机打浆机理

    The refining mechanism of refiner is discussed by analyzing the specific refining energy, the specific edge load and the specific surface load.

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  • 椎间盘载预负荷高度腰椎不对称度L1S1终板之间冠状面cobb定义主要测量结果,即椎间盘压缩程度。

    Main outcome measures were disc compression, defined as post - minus preloading disc height, and lumbar asymmetry, defined as the coronal Cobb Angle between the superior endplates of S1 and L1.

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  • 单列接触轴承串联布置使用实际推力超过一个单一接触球轴承推力负荷能力

    Single row angular contact ball bearings in a tandem arrangement are used when the actual thrust force exceeds the thrust load capacity of a single angular contact ball bearing.

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  • 接触轴承,轴承负荷一定-所谓的“接触”轴心线(参见下图)的转移

    Angular contact ball bearings transfer the loads acting on the bearing at a certain Angle, the so - called "contact" Angle from the shaft centre line (see sketch below).

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  • 由于舷外架不仅支撑起重机抵抗侧向而且包括交变的前后力,这起重机可以一个更宽幅度之上举起额定负荷

    Because the diagonal outriggers brace the crane not only against side-to-side forces, but also front-to-back turning forces, these two cranes can lift the full rated load over a wider Angle.

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  • 由于舷外架不仅支撑起重机抵抗侧向而且包括交变的前后力,这起重机可以一个更宽幅度之上举起额定负荷

    Because the diagonal outriggers brace the crane not only against side-to-side forces, but also front-to-back turning forces, these two cranes can lift the full rated load over a wider Angle.

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