• Theoretical and experimental studies show that such a novel filter can be used in the situation of both large incident angle and cone angle.

    理论和实验表明,这种新型滤波器能突破现用滤波器对入射角和光锥角的限制。

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  • The shape of each die forms a circular table shape, and each die has a definite cone angle.

    所述的模具外形呈圆台状,具有一定的锥角;

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  • Proper design of roller cone angle of smooth rolling is the key to obtaining a high accurate wall thickness.

    斜轧穿孔机轧辊形状设计十分重要,其中辗轧锥角的正确设计是获得高精度壁厚的关键。

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  • The computing formula of theoretical cone angle of the wormwheel addendum cone and dedendum cone can be derived yet.

    推导出蜗轮齿顶圆锥的理论锥角计算公式及齿根圆锥的理论锥角计算公式。

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  • The machine cutting is menu operation controlled by the program automatically except adjusting the cone angle by hand.

    机床除根锥角需要手动调整外,切削运动均为菜单式操作,由程序自动控制。

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  • The effects of R/h ratio, L/R ratio and cone angle on the dynamic response of the conical shells are discussed in this section.

    分析了圆锥壳结构的径厚比、长径比及锥角变化对结构应力响应的影响。

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  • The tensile strength, zinc coat mass and service life of die of galvanized steel wire after drawing are compared on the condition of different work cone angle.

    在不同的工作锥角度下,比较镀锌钢丝拉拔后的抗拉强度、锌层质量、模子寿命。

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  • The results show that, impulse and impulse coupling coefficient firstly increase and then decrease with the augment of the dimensionless factor when cone angle is fixed;

    结果表明:当锥角固定时,冲量和冲量耦合系数随无量纲因子先增大后减小,极大值对应的无量纲因子仅与气体比热比相关;

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  • Probes of various structures, such as large cone angle and short taper or multi-taper, can be formed with the combination of the static and dynamical chemical etching methods.

    利用此法可制备出尖端锐利、大锥角或多锥体等各种结构的光纤探针。

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  • The results indicated that the shape of air core and its crackle varied with the cone angle and the inlet flows, which can not simply be described as column, twist or sinusoidal shape.

    结果表明,旋流器内空气柱的形状、弯扭程度因旋流器锥角和进口流量不同而不同,不能单纯用柱状、麻花状、正弦曲线状等来描述。

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  • The results show that bright images used in gray scope can assure the measuring error scope within 5% of spray cone angle and the measuring error scope within 1% of penetration distance.

    结果表明对于比较明亮且无阴影的图片仅应用灰度范围就能够保证喷雾锥角的测量误差在5%以内,贯穿距离的测量误差在1%以内;

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  • Cone Angle, the length can be customized according to the parameters of the workpiece.

    锥面角度、长度可按照工件的参数定做。

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  • Different forms of injection cone and different injection cone Angle have little influence on current heaters.

    油嘴的喷油锥体形式及喷油锥角对现用加热器的性能影响不大。

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  • Improvement program use of cone Angle chokes; multi-nozzle chokes and multiple exchange design to extend manifold service life to ensure safety.

    采用锥角过度节流油嘴设计、多级节流油嘴降压设计和多路放喷管汇设计,达到延长管汇寿命保证安全生产之目的。

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  • However, it is not seen that quantitative analysis on the effects of vertical roller cone Angle on the flange lateral spread has been performed by far.

    然而尚未见到关于立辊锥角对翼缘宽展的影响进行定量分析的报道。

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  • In one embodiment, a third collection optic 414 May be included to reduce the cone Angle of the light from the second wavelength converting element 412.

    在一个实施例中,可包括第三收集光学器件414来减小来自第二波长转换元件412的光的锥角。

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  • For processing specificity of big cone Angle with exceeding5 degrees, the tests were repeatedly conducted so as to explore feasible processing technology.

    针对大于5度的大锥角圆锥滚子加工工艺的特殊性,进行反复试验,摸索出可行的加工工艺。

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  • But if the cone Angle is assumed to be small then a boundary perturbation scheme can be developed. The asymptotic analytical solution of this flow is shown in this paper.

    但在小锥角条件下,采用摄动理论的边界摄动方法,我们获得了该流动的渐近分析解。

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  • According to the hydraulic transmission principle, a device for fabricating large cone Angle near-field optical fiber probe by means of dynamic chemical etching is developed.

    基于液压传递原理,设计出一种用动态化学腐蚀法制备大锥角近场光纤探针的装置。

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  • Also, the characteristic parameters of conical liquid sheet with centrifugal nozzle, such as half-cone Angle and breakup length, were measured under different liquid pressures.

    测得不同液压差下离心喷嘴锥形液膜的各项特性参数,如液膜半锥角、液膜破碎前长度等。

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  • The structural characteristics of the air core inside of the hydrocyclone under different cone Angle and inlet flows are investigated by adopting the high-speed image technology.

    利用高速摄像技术研究了不同锥角和进口流量下旋流器内空气柱的结构特征。

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  • It is indicated that the split ratio has a relative small effect on the cutting size while the semi cone Angle and sizes of overflow and underflow orifices have very large effects.

    根据计算结果,分流比对分割尺寸的影响比较小,半锥角、溢流口尺寸与底流口尺寸对分割尺寸的影响比较大。

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  • Linear deformation zone of generating wall can be obtained by means of non-linear cone Angle plug combined with the barrel-shaped rolls, so the wall accuracy can be increased greatly.

    采用带有非线性顶头锥角的顶头与桶形辊相配合可以获得线性的成壁变形区,从而大大提高壁厚精度。

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  • At the end, an experimental research is carried out on the oil injectors used for injector heater with different oil-supply, different forms of injection cone and different injection cone Angle.

    最后对喷射式燃油加热器所用油嘴进行了不同供油量、不同喷油锥体形式和不同喷油锥角台架试验研究。

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  • It shows that the effects of back pressure on penetration, spray cone Angle, and decline rate of centerline velocity and concentration of the spray are greater than that of fuel injection pressure.

    背压对贯穿距离、喷雾锥角、喷雾轴心速度和浓度衰减率的影响均大于启喷压力。

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  • The use of the second collection optic 406 to reduce the cone Angle of the light that passes through the wavelength converting element 110 improves the performance of the second dichroic filter 408.

    使用第二收集光学器件406来减小穿过波长转换元件110传递的光的锥角改进了第二二向色滤光片408的性能。

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  • The extraction mechanism of uranyl nitrate is discussed in terms of a cone-angle model.

    依据锥角堆积模型讨论了协萃反应机理。

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  • The extraction mechanism of uranyl nitrate is discussed in terms of a cone-angle model.

    依据锥角堆积模型讨论了协萃反应机理。

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