• Also, the location of the center and the spheric radius are analyzed.

    分析了辅助球心位置球半径。

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  • In spheric linkages, the axes of all revolute pairs must intersect at point.

    球面连杆机构中,所有转动一点上相交

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  • The combustion mechanism of spheric propellants obtained is discussed reasonably.

    论文所制备球形燃烧机理提出了合理的解释。

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  • The atmospheric radiation balance and the net radiation cooling rate in tropo-spheric layers.

    对流层内各大气辐射差额及其辐射冷却

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  • In addition, the spheric tensor illustrates better angular dependence of the density function.

    而且张量能反映密度函数分布特性。

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  • The SEM images show that the nanoparticles are spheric morphology, while the shape is regular and the particle size is homogeneous.

    SEM图谱显示制备的纳米粒子为球形,且形貌规则粒径分布比较均匀。

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  • In concentric hypertrophy the ventricular geometry changed to be spheric, the velocities of the middle and apical segments tended to be equal.

    心性肥厚组,心室形态趋向球形改变室壁中间心尖段运动速度趋近于一致。

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  • The grain distribution and thermal decomposition characteristic of RDX in RDX modified double base spheric small size propellants are discussed.

    讨论改性双基球形小rdx颗粒的分布RDX热分解特点,提出了RD X改性双基球形粒药的燃烧机理。

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  • The PVC paste blending resin is a kind of suspension polymerized resin with spheric particle morphology, high apparent density and low oil absorption.

    聚氯乙烯掺混树脂颗粒外观球形化表观密度较高、吸悬浮聚合树脂。

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  • The pump valve has a structure of semi-spheric plunger with guide rod, and its seat and ball are aligned by means of a spring, and it is opened and closed in time.

    泵阀件采用带导向半球形柱塞结构弹簧制动,精确控制阀阀座对中,启闭动作及时

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  • An aspheric mirror can be tested just as simple as a spheric reflector. A conventional comparison of the measurement results with the design data is no more required.

    对于球面的检测不再象住常那样需要测量计算值作比较可以如同检测球面反射一样地简单

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  • In this paper, we acguired a way of seeking shade and shadow of spheric surface in orthographic axonometric projection drawing by means of changing axonometric projection.

    文章论述了如何变换投影方法圆球正轴测图的阴影

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  • The decoupling spheric joint can realize movement decoupling. Industrial robot based on this joint will have lots of unique characteristics such as smart and easy to control.

    型球关节实现运动解耦,基于关节所构造工业机器人具有灵巧易于控制特点

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  • The preparation of polypropylene alloy by 2-stage heterophase catalytic copolymerization of ethylene, propylene and 1-butene on spheric Ziegler-Natta catalyst had been studied.

    采用球形Z-N催化剂使用乙烯丙烯1-丁烯作为共聚单体,分步聚合催化合成了三元多相共聚聚丙烯

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  • A new propulsion concept of 2 D C D vectoring nozzle was proposed, which had a convergent duct shaped by spheric surface and a divergent one with rectangular transverse section.

    提出了一种元收扩矢量喷管概念热射流实验台对二元矢量喷管进行了过膨胀状态下的喷管模型热态实验。

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  • Base on theory of lithosphere elastic flexure isostatic compensation, the spheric harmonic series expressions of topography-isostasy compensation gravity and geoid are established.

    依据岩石圈弹性挠曲均衡补偿理论建立地形-均衡补偿重力大地水准面异常级数表达式

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  • Aimed at the spheric face of smaller diameter and sphericity of a higher-precision, a new method called "pneumatic measurement" is used in the area of sphericity error measurement.

    针对球面轮廓尺寸、精度高的特点,采用“气动测量球度误差。

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  • And finally, the theory and method of computing the SST of Chinese coastal water are investigated using spheric harmonic model. With the comparisons of the different methods, some us...

    探讨了由球函数模型计算中国近海海面地形理论方法,并不同方法进行了比较,得出了一些有益结论。

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  • Under the dipole regarded as stimulated source, USES the equivalent distribution source theory to deduce the forward theory of spheric equivalent source of random dipole in limitless space.

    利用等效分布理论推导无界空间任意偶极子球形等效源的正演理论公式。

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  • The spheric stress induced by tectonics is called an additional tectono-hydrostatic pressure, which is a basic of new method of measurement and calculation of fomation depth of geological actions.

    通过三维应变应力测量两部分力通过计算可以区分开,因而这将是建立地下深度测算方法一个基础

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  • The spheric stress induced by tectonics is called an additional tectono-hydrostatic pressure, which is a basic of new method of measurement and calculation of fomation depth of geological actions.

    通过三维应变应力测量两部分力通过计算可以区分开,因而这将是建立地下深度测算方法一个基础

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