查询词典 cylindrical convex mirror

Computer engraving machine and glass straight edge machine Beveling machine, lace machine, drill machine, milling machines and various special-shaped and so on, professional production of various specifications of high-quality glass mirror, thickness from 1.1mm to 8.0mm, including senior Silver Mirror , double-decker high-quality paint aluminum mirror, shading or color mirror, green mirror without copper raw materials and other large mirror panels and lenses; deep processing of glass including: Advanced computer engraving mirror, double mirror, spray carved mirror, mirror grinding hypotenuse, straight side mirror, mirror edge rounding, grinding mirror lace, safety explosion-proof mirror, mirror film, anti-fog mirror, cosmetic mirror, craft mirror, bathroom mirror, dressing mirror, and so on.

电脑刻花机及玻璃直边机斜边机，花边机，打眼机，和各种异型磨边机器等，，专业生产各种规格的优质玻璃镜子，厚度从1.1mm 到 8.0mm包括高级银镜、双层漆高质量铝镜，着色或彩色镜子，无铜环保镜子等大的原料镜板和镜片；深加工镜子包括：高级电脑刻花镜，双层镜，喷雕镜，磨斜边镜子、直边镜子，磨圆边镜子，磨花边镜，安全防爆镜子，贴膜镜子，防雾镜，化妆镜，工艺镜，浴室镜子，试衣镜、等。

And computer engraving machine Beveling machine Glass straight edge machine, lace machine, drill machine, milling machines and various special-shaped and so on, professional production of various specifications of high-quality glass mirror, thickness from 1.1mm to 8.0mm, including senior Silver Mirror , double-decker high-quality paint aluminum mirror, shading or color mirror, green mirror without copper raw materials and other large mirror panels and lenses; deep processing of glass including: Advanced computer engraving mirror, double mirror, spray carved mirror, mirror grinding hypotenuse, straight side mirror, mirror edge rounding, grinding mirror lace, safety explosion-proof mirror, mirror film, anti-fog mirror, cosmetic mirror, craft mirror, bathroom mirror, dressing mirror, and so on.

电脑刻花机及玻璃直边机斜边机，花边机，打眼机，和各种异型磨边机器等，，专业生产各种规格的优质玻璃镜子，厚度从1.1mm 到 8.0mm包括高级银镜、双层漆高质量铝镜，着色或彩色镜子，无铜环保镜子等大的原料镜板和镜片；深加工镜子包括：高级电脑刻花镜，双层镜，喷雕镜，磨斜边镜子、直边镜子，磨圆边镜子，磨花边镜，安全防爆镜子，贴膜镜子，防雾镜，化妆镜，工艺镜，浴室镜子，试衣镜、等。

The results show that as the distance of waveguide to mirror is short, the couple efficiencies for EH11 mode of the cylindrical mirror and the spherical mirror are similar but the cylindrical mirror has stronger restraining function on EH21 and EH12 modes, and as the distance of waveguide to mirror is long, the cylindrical mirror has more restraining function on EH21 mode and less restraining function on EH12 mode.

同时相对球面反射镜，柱面反射镜对EH21模和EH12模具有更强的抑制作用。在d较大时，相对球面反射镜柱面反射镜对EH21模的抑制作用将会变得更强，而对EH12模的抑制作用将会减弱。标签 laser technique reflection coupling diffraction waveguide laser square waveguide cylindrical mirror

The first sort is animal and plant mirror such as Dragon-tiger Mirrors and Grass-biade Mirrors, and so on. The second is GUUU mirror and nebula mirror. The third is posy mirror such as ""JIAN RI ZHI GUANG, CHANG XIANG WANG"" Mirror,""JIAN RI ZHI GUANG, TIAN XIA DA MING"" Mirror, and so on. The fourth is Immortal and spirit animal mirror such as ""Spirit Animal Mirror and Immortal Figure Mirror"", and so on. The fifth is the other sorts of veins mirrors.

第一类为动物、植物纹镜，如：龙虎纹镜、草叶纹镜等；第二类为规矩、星云镜；第三类为铭文镜，如"见日之光，长相望"镜、"见日之光，天下大明"镜等；第四类为神仙、灵兽镜，如神兽镜和神仙画像镜等；第五类为其它纹饰镜。

Two problems were solved in numerical calculation, one was that a term of 1/r in Maxwell was divergence in cylindrical center where r=0, another was that the value of optical field at cylindrical center was difficult to decided when the cylindrical center set as a boundary condition in Maxwell equation, So the values of optical field need just calculate from cylindrical center to cylindrical boundary, comparing from cylindrical boundary to cylindrical boundary, near upon half CPU time and RAM saved.

计算中解决了在圆柱中心线上Maxwell方程存在发散项1/r以及用圆柱中心线作为边界条件时，中心线上光场值难确定的问题，因而光场只需从圆柱中心计算到圆柱边界，和以圆柱的两条边做为边界条件比较，节省了将近一半的计算时间和计算机存储空间。

Processing efficiency as a result of cutting-axis achieve the revitalization of planning released the equipment manufacturing industry to adjust exhaust turbocharger atc common faults and exclusion of high-speed cutting edge technology used in the blanking die in and outside the ring of rolling bearing fault diagnosis methods of the term commonly used brief summary of metal material factor in the quality of process performance aluminum water purification technology gap separating sub-micron technology the basic principles of rotary broaching the installation of the basic principles of positioning technology in the context of the characteristics of the engine crankshaft camshaft grinding high-speed implementation of the project highlights the emergence of diagnostic bearing cage diagnostic system 10 cases of preventive measures hardening die steel crack analysis of elastic deformation of the analysis error δφ maintenance and repair pneumatic tools processing tools prismatic conical shape when the surface of the workpiece form error ina sets of cylindrical sliding zgb200x220x180 ina sets of cylindrical sliding cylinder zgb180x200x180 ina zgb160x180x150 ina sets of cylindrical sliding sliding sliding cylinder zgb140x155x150 ina sets zgb120x135x120 ina sets of sets of cylindrical sliding zgb110x125x100 ina sets zgb100x115x100 ina cylindrical cylindrical sliding sliding sliding cylinder zgb90x105x80 ina sets zgb80x90x80 ina sets of sets of cylindrical sliding zgb70x80x70 cnc machine tools in general the structure of the spindle drive motor and the use of the exchange servo motor,the dc converter or to eliminate brush maintenance and high-speed electrical and mechanical constraints,through the belt driving the movement to the spindle,so that the spindle reaches a certain speed to achieve the stepless speed regulation,and consistent use of the speed signal converter to confirm the speed of the motor to achieve the directive,and then cutting into the knife,resulting in improved efficiency

摘 要：由于加工切削效率轴达到实习心得振兴数控机床实习心得发布装备制造业调整废气涡轮增压器常见故障及排除换刀高速切削技术的优势在冲裁模中废旧滚动轴承内外环设备故障诊断常用简易方法名词简介金属材料工艺性能铝材质量因素净化水处理技术空白亚微米分离技术回转拉削基本原理定位安装的基本原则特征技术产生的背景发动机曲轴凸轮轴的高速磨削加工五轴机实施中数控机床实习心得涌现诊断轴承保持架诊断系统预防措施10例模具钢淬火裂纹分析弹性变形误差δφ的分析维护及保养气动工具棱体成形车刀加工圆锥面工件时产生的形状误差 ina 圆柱滑动套 zgb200x五轴机x180 ina 圆柱滑动套数控机床实习心得180x200x180 ina 圆柱滑动套 zgb160x机床实习心得x150 ina 圆柱滑动套 zgb数控机床实习心得x155x150 ina 圆柱滑动套 zgb120x135x120 ina 圆柱滑动套 zgb110x125x100 ina 圆柱滑动套 zgb100x115x100 ina 圆柱滑动套 zgb90x105x80 ina 圆柱滑动套 zgb80x实习心得x80 ina 圆柱滑动套 zgb70x80x70 数控机床的主轴机床信息交流网结构一般采用交流电机和伺服电机，采用变频器或以消除直流电机电刷维护和高速限制，通过带传动把运动传给主轴，进而使主轴达到一定的转速来实现无级调速，同时利用变频器的速度一致信号来确认电动机达到了指令速度后，再进刀切削加工，从而提高了效率

At the beginning of this thesis, the author gives the definition and the equivalent definition of convex function, and then proves the equivalent relationship between them. Secondly the author proposes the decision theorem of convex function which provides a judgment basis of whether a function is a convex function. Thirdly the author summarizes and proves the convex function's operational, basic, differential and integral property. Finally the author proves several famous convex function inequalities, such as Jensen inequality, Holder inequality, Cauchy inequality. The author also provides the application of these inequalities and illustrates the importance of convex function's basic inequality and integral property in the proving process.

本文开始给出了凸函数的定义及等价定义，并证明了它们之间的等价关系；接着提出了凸函数的判定定理，对一个函数是否是凸函数提供判断依据；然后对凸函数的运算性质、基本性质、微分性质、积分性质四个方面的性质进行了总结，并给予了证明；最后证明了凸函数的几个著名不等式詹森不等式、赫尔德不等式、柯西不等式，给出了这几个不等式的一些应用实例，并举例说明凸函数的基本性质和积分性质在不等式证明过程中的重要作用。

At the beginning of this thesis, the author gives the definition and the equivalent definition of convex function, and then proves the equivalent relationship between them. Secondly the author proposes the decision theorem of convex function which provides a judgment basis of whether a function is a convex function. Thirdly the author summarizes and proves the convex function's operational ,basic , differential and integral property. Finally the author proves several famous convex function inequalities, such as Jensen inequality, Holder inequality, Cauchy inequality and Minkowski inequality. The author also provides the application of these inequalities and illustrates the importance of convex function's basic inequality and integral property in the proving process.

本文开始给出了凸函数的定义及等价定义，并证明了它们之间的等价关系；接着提出了凸函数的判定定理，对一个函数是否是凸函数提供判断依据；然后对凸函数的运算性质、基本性质、微分性质、积分性质四个方面的性质进行了总结，并给予了证明；最后证明了凸函数的几个著名不等式詹森不等式、赫尔德不等式、柯西不等式和闵可夫斯基不等式以及这几个不等式的应用，并举例说明凸函数的基本性质和积分性质在不等式证明过程中的重要作用。

The convex function develeped so many years that convex functionals are now a class of very universal functionals.The kinetic energy in the classical is the most natural convex function.Others like entropy and so on are convex functions.The economic core is closely connected with the convex function.The western economic core question is the optimized question.The optimized theory has something to do with the convex function and the concave function.

凸函数的发展经年已相当完善其应用非常广泛，在古典力学中的动能，就是最自然直接的凸函数，其他如熵……等均是，连经济学的核心都与之有极密切相关，西方经济学的核心问题是最优化问题，最优化理论又与凸函数与凹函数密切相关。

Products include dressing mirror, bathroom mirror,á×±, restaurants mirror, hall mirror, the living room mirror, a pair of shoes mirror, anti-fog mirror, shaving more than series of varieties, such as a magnifying glass.

产品包括试衣镜、卫浴镜、梳妆镜、餐厅镜、门厅镜、客厅镜、试鞋镜、防雾镜、修面放大镜等多个系列品种。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。