多面
- 与 多面 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A discussion is presented on the error compensation of the reflecting planes of polygon s in accurate angular measurement using autocollimator and polygon s.
讨论了利用多面棱体和自准直仪进行精密角度检定时多面棱体工作面偏差的补偿问题,给出了工作面偏差补偿符号的判定方法。
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One slightly concave cylindrical lens combination is used to change one laser beam into small sector in small angle, and one reflector projects the laser beam to prism driven by a motor to rotate in high speed to produce one reciprocating and scanning small sector plane.
采用微凹柱面透镜组将激光光源发射的一束激光拉成具有微小夹角的小扇面,利用反射镜将此激光束透射到由电机驱动的高速旋转多面棱体上,使激光束产生一个小扇形往复激光扫描光平面。
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A projective silhouette based method was proposed to reconstruct the shape of little convex polyhedron.
为实现小凸多面物体面形快速重建,提出了基于投影轮廓的新方法。
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In terms of the transmission shaft balancing, it exists another problem that the shaft is not looked at as rigid body.When the rotor running at a high-speed ,under the action of unbalance force ,the transmission shaft will bend. It is certainly ideal to balance a transmission shaft as a flexible rotor.However, considering the mass production of automobiles, this method is obviously unpractical. In order to discreasing the flexible deformation, in this theory, the feasibility that double- plane balancing takes method the place of multi-plane balancing on a special place for one segment transmission shaft.
从传动轴平衡的角度来看,传动轴并非刚体,在汽车高速旋转时,由于不平衡力的作用会使传动轴发生挠曲,如果将传动轴作为挠性转子进行平衡当然比较理想,但是不符合汽车大批量生产的实际,为减少挠曲振动,利用挠性转子平衡原理,对于单根传动轴,从特殊位置进行校正,从而以二面平衡代替多面平衡是可行的。
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Use multi-faceted function to be legitimate seems fitting to the geoid, get higher accuracy.
利用多面函数拟合法来拟合似大地水准面,可以获得较高的精度。
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A solid with six faces, each a parallelogram and each being parallel to the opposite face .
每个底部是边数相同的多面形且其它面是不等边四边形或平行四边形的旁面三角台。
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A prismatoid whose bases are polygons having the same number of sides and whose other faces are trapezoids or parallelograms.
每个底部是边数相同的多面形且其它面是不等边四边形或平行四边形的旁面三角台。
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Polished stainless steel heart combined with fully faceted, asymmetrically-cut Vitrail Light crystal.
亮面不锈钢的心型外壳镶有多面切割的紫光色水晶,展现迷人的粉红和浅紫色调。
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The facetted light-collimator merges into a facetted light-reflector (3) at a side facing away from the light source.
多面光准直器在远离光源的一侧结合于多面光反射器(3)。
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Light propagation in the facetted light-collimator is based on total internal reflection or on reflection at a reflective coating provided on the facets of the facetted light-collimator.
多面光准直器中的光传播基于全内反射和在提供于多面光准直器的棱面上的反射覆层处的反射进行。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。