• 介绍了系数如何与磁场因子配合达到降低失真的效果。

    The method to match the edge stiffness factor for the magnetic force factor is introduced to reduce distortion.

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  • 有机硅树脂涂料聚乙烯炭黑PECB)制备温度系数PTC)电路保护元件表面处理及其工艺进行了研究。

    The packaging materials and processes of positive temperature coefficient (PTC) devices made up of the composite of polyethylene and carbon black(PE/CB) for over current protection were studied.

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  • 测定乙醇、二氧六中的紫外吸收光谱克分子消光系数以及萤光光谱子产率。

    The ultraviolet absorption spectra and molar extinction coefficients, fluorescent spectra as well as quantum yields of nucleoside hydrazones in water, ethanol and dioxane were measured.

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  • 扩张增加可提高速度量,但是流动混合损失增加,总恢复系数减小

    The increase of lobe diffusion angle results in the increase of velocity circulation at the lobe exit section, but it raises the mixing loss and lowers the pressure recovery coefficient.

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  • 结果表明-块滑动摩擦实验中时间延长试样摩擦系数均趋向平稳质量磨损量均增长。

    The result shows that in the ring-block sliding wear test, with time prolonging, the friction coefficient of all samples becomes more and more stable, and the mass wear loss increases.

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  • 然后对JP-10,四庚烷进行分子动力学模拟,计算了燃料的密度扩散系数内聚密度、冰点粘度,模拟结果文献基本相符

    After that the density, diffusion coefficient, cohesive energy density, freezing point and viscosity of JP-10 and quadricyclane were simulated. The results show good agreements with literature data.

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  • 实验增长系数来看不同阶段不同关节产生不同的影响

    From the experiments before, during and after the chain growth factor, different stages for different joints have different impacts.

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  • 结合光纤光学长度耦合输出系数,就损耗对光纤光谱传递函数相干性影响进行了分析讨论。

    The influence of the optical length, the output couple coefficient of the optical fiber ring cavity upon the STF and the coherence of the loss is also analyzed.

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  • 分析了光纤光学长度耦合输出系数损耗光纤光谱传递函数作用

    The effects of the optical length, the output couple coefficient, and the loss on the STF of optic fiber ring are analyzed.

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  • 结果表明随着摩擦系数一定范围内增大应力逐渐减小

    The results show that with the increase of the cone angles and the coefficients of friction in the certain range, the stress of the anchor ring can gradually decrease.

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  • WF 40涂料玻璃鳞片涂料,其热膨胀系数钢质基体接近,因此具有耐热冲击性强等优点。

    WF40 coating is the epoxy glass flake coating with thermal expansion efficient close to that of base metal and high resistance to the thermal shock.

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  • 方法测量来自尾骨椎间盘纤维1010个辐射的样品来获得葡萄糖近似扩散系数

    Methods. Apparent glucose diffusivity measurements were performed on 10 axial and 10 radial AF specimens from bovine coccygeal discs.

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  • 本文推导了加设中间支骨圆柱应力修正系数公式

    In this thesis, the expression of stress modification coefficients will be given when the intermediate stiffeners are set on the ring-stiffened cylindrical shell.

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  • 讨论了通用系数据库后台图形化界面为人机接口、面向对象计算内核电网辅助决策软件详细分析了软件的设计。

    An assistant decision making software for power system linkage is presented, which is based on general RDS with graphical interfaces and takes object oriented calculation as its core.

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  • 芳烃土壤基质相对斜率大小化合物本身的沸点以及醇-分配系数相关。

    The relative slope of mononuclear aromatics in soil matrix negatively correlates to the boiling point of the compounds and the partition coefficient between octanol and water.

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  • 采用入渗刀法测定土壤饱和渗透系数时,土壤剖面土壤水压力分布规律不同

    The distribution law of pressure potential in saturated soil using two-ring infiltration method to determine the permeability coefficient was different to that using cutting ring method.

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  • 提出一种逆变器控制技术,方案为单周期控制,采用K系数设计补偿器

    This paper presents a double-loop control of inverters. The inner-loop of this scheme is One-cycle Control and the outer-loop is the compensator designed by the K factor.

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  • 提出一种逆变器控制技术,方案为单周期控制,采用K系数设计补偿器

    This paper presents a double-loop control of inverters. The inner-loop of this scheme is One-cycle Control and the outer-loop is the compensator designed by the K factor.

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