• 这些仪器可以从水平垂直方向测量风速;捕捉云层内部温度水滴分布情况;测量压力湿度闪电数据

    It contains instruments to measure wind, both horizontally and vertically; temperature and water droplet distribution inside clouds; pressure and humidity; and lightning.

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  • 实验表明投影特征描述图标水平垂直方向空间分布信息能够有效地进行识别检索

    Experimental results show that projective features describe the logo spatial distributing information of horizontal and vertical direction, and can recognize logos effectively.

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  • 利用数值模拟方法研究罐底土壤电阻沿垂直方向变化电位分布影响

    The effect of soil resistivity change along vertical direction on potential distribution was studied through numerical simulation.

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  • 侧向保护器情况下,侧向散射照射有所减小光轴垂直方向呈中间高两边低单峰分布

    With side cone the side scattered exposure is decreased, and the distribution becomes complicated with single-peak in the direction perpendicular to the axis.

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  • 滴灌以下的含水率高于滴灌带以上含水率,垂直方向含水率分布土壤深度之间符合函数关系。

    The moisture rate of soil above drip tube is higher than which under the drip tube, in vertical soil moisture is related soil depth with a nonlinear function.

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  • 研究结果表明海风和陆风垂直方向非对称分布热力环流具有明显周期性变化

    Studies suggest that the vertical distribution of the breezes is asymmetric and the thermal circulation exhibits marked periodic variations.

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  • 发光二极管使得水平垂直方向分布不同

    The light emitting diode can ensure that optical fields which emit light from the horizontal and the vertical directions are distributed differently.

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  • 根据极子空间磁场分布导出外部垂直方向弱磁场管状工件表面细长缺陷产生弱磁场法向分量的计算公式

    Based on the spatial distribution of magnetic dipole, the equation of the normal component of leakage magnetic field on the tube surface under low-intensity field was derived.

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  • 柱坐标下从微分波动方程出发,推导柱面光波分布,并利用场近似条件导出线光源光轴任意角度时,垂直光轴方向参考面上振幅表示

    The expression of complex amplitude is given in reference plane vertical to the optical axis by far-field approximation when the line source and the principal axis are at any Angle.

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  • 水分分布过程中,垂直方向扩散速率始终大于水平方向

    In the course of the second water distribution, the vertical diffusing speed is faster than level diffusing speed.

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  • 系统研究垂直裂缝重复压裂前应力场分布特征及其影响重复压裂气井应力大小方向变化主要因素

    The stress characteristics of vertically-fractured gas well and the main factors affecting the change of stress value and the stress orientation are studied systematically.

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  • 单向板设计时,沿受力方向布置受力钢筋外,垂直受力方向布置分布钢筋。

    Designing as the one-way slab, we should still set distributing concrete on the vertical direction of the stress except the loaded concrete along the stress direction.

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  • 水平井眼方位应该沿着最小地应力方向钻进确保垂直裂缝沿着水平段分布

    Lateral wellbore placement required the well to be drilled into the minimum-stress direction to ensure that vertical fractures were placed along the lateral well.

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  • 采用钻孔_电LY 12铝合金垂直焊缝方向焊接残余应力及其分布规律、产生的原因进行了分析,探讨了残余应力的消除措施。

    In this paper, welding residual stress vertical to welding seam in LY12 armour aluminum alloy was measured by hole-drilling and electrical-measurement method.

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  • 激光入射均匀的各向同性等离子体时,垂直密度梯度方向密度分布发生变化,使临界呈现波纹。

    When laser beam is incident on an inhomogeneous isotropic plasma, the variations in density profile perpendicular to main density gradient may develop, producing a rippling of critical surface.

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  • 通过理论推导及事例分析证得含平直边缘图像子块,其DCT变换系数能量并不总是集中分布在与其空间边缘走向垂直方向上。

    It is proved that for a image subblock with a single straight edge, the DCT coefficient. energy compaction orientation and the spatial edge orientation are not always orthogonal.

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  • 通过采用圆柱形搅拌针时垂直焊缝方向上焊接试板温度数据回归分析,得到了焊接试板宽度方向温度分布的二次解析式。

    A quadratic polynomial describing the temperature distribution in width direction of workpieces welded with column-shaped pin was obtained by regression analyzing the experimental data.

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  • 结果表明片状固体增益介质热容方式工作对振荡光束畸变影响很小。给出了与光束传输方向垂直截面上增益介质的荧光分布

    Fluorescence profile in the gain medium is described. Result indicates such a gain medium has little effect on the wavefront aberration of the beam.

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  • 坐标下微分波动方程出发推导柱面光波分布,并利用远场近似条件导出当线光源光轴成任意角度时垂直光轴方向参考面上振幅表示

    Starting from the wave differential equation, a method is deduced to express the complex amplitude of light wave fields in the reference plane which is vertical to the optical axis.

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  • 其中直接光学方法根据镜头畸变造成的像素水平和垂直两个方向分布对称性得到图像中心

    With regard to image center, pixelsdistribution on image plane is still symmetrical even under the influence of lens distortion.

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  • 割前脱联合收割机摘脱割台场特性进行分析, 认为摘脱滚筒周围气流速度随极半径增加而减小方向与极半径垂直,建立气流流速分布方程。

    The air flow rate around stripped rotor was analyzed and studied. The velocity decreased with the increasing of the radius and the direction was perpendicular with the direction of radius.

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  • 采用扩散模型数值模拟等离子体密度垂直方向空间分布比较好地解释实验测量结果

    Profile of plasma density along the vertical direction was modeled by a diffusive model, and the simulation result can be used to interpret qualitatively the measurement valu...

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  • 采用扩散模型数值模拟等离子体密度垂直方向空间分布比较好地解释实验测量结果

    Profile of plasma density along the vertical direction was modeled by a diffusive model, and the simulation result can be used to interpret qualitatively the measurement valu...

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