It emphases discussing the mechanism and application of preservative adding, forward curved vane and new erosion resistant structure of integrated shroud.
重点讨论了添加防腐剂、采用前掠低压静叶片、新型防侵蚀自带围带结构的工作机理和应用。
The unibody phone has a 4.3-inch curved glass AMOLED screen with no forward facing buttons; users double-tap to lock and unlock.
这款直板手机使用的是4.3英寸的弧面amoled屏幕，边缘没有物理按键，用户使用双击屏幕来锁屏或解锁。
Let happiness fade wrinkles on your face, let health straight you curved waist, let health accompany you all the way forward, let care always warm your heart.
让欢乐平抚你脸上的皱纹，让健康挺直你弯曲的腰身，让健康陪着你一路前行，让关怀永远温暖你的心灵。
Through analyzing the problems existing in the belt conveyors in site, this paper puts forward a kind of trough with curved surface which behaves nicely in practice.
通过对现场使用的带式输送机给料槽存在的问题进行分析，设计出一种曲面给料槽。实践证明使用效果良好。
Curved surface shaping of ship hull by subdivision surface was presented, a new calculation method for ship hydrostatic properties was put forward based on the formulas of geometry property.
提出采用细分曲面进行船体曲面造型，结合多边形及多面体的几何特性计算公式进行船舶静水力性能参数计算新方法。
An effective method was brought forward to realize interactive selection of arbitrary point on parametric curved surface.
提出了一种实现参数曲面上任意点选取的有效方法。
Following the analysis of the mechanism for shaping form errors during machining curved surfaces on CNC milling machine, the method for measuring form errors and error source is put forward.
分析了数控铣床曲面加工形状误差的形成机理，提出对形状误差及误差源的测量方法。
A new type of gears generated with sine-curved rack are put forward.
提出一种以正弦曲线为生成齿条的齿廓曲线生成的新型齿轮。
A new method for analyzing shearing and radial stresses in curved beams is put forward in this paper.
给出了计算曲梁剪应力和径向应力的一种新方法，即直接对剪应力积分方程进行求解。
Compared with a straight blade, a unique compressor blade integrated forward-swept and positive-curved stacking line is studied experimentally.
与直叶片相比较，对一种具有前掠和正弯积迭线的独特的压气机叶片进行了实验研究。
Several problems about optimization techniques which belong to long distance curved pipe-jacked technology in stratum of sandy soil have been put forward in this paper.
鉴于砂土地层中超长距离曲线顶管施工技术在国内外少有研究，本文重点探讨了砂土层中长距离曲线顶管施工中有待解决的几个技术优化的问题。
Several problems about optimization techniques which belong to long distance curved pipe-jacked technology in stratum of sandy soil have been put forward in this paper.
鉴于砂土地层中超长距离曲线顶管施工技术在国内外少有研究，本文重点探讨了砂土层中长距离曲线顶管施工中有待解决的几个技术优化的问题。
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