修面

Te property of semi-grain leather: Only half of the grain remains after processing and grinding during the manufacture, so it is called semi-grain leather.

半粒面皮革特性：其在制作过程中经设备加工、修磨成只有一半的粒面，故称半粒面牛皮。

The discriminant is derived using the above theory wether gear profile need to modify and the formula using to calculate precisely modify measment of gear is derived. An elastic curve of the harmonic drive that the profile of the rigid gear and elastic gear are involute is studied.

利用本文建立的弹性啮合理论推导出齿轮齿面是否需要修形的判别式和修形量精确计算的公式；利用本文弹性啮合理论研究了谐波齿轮传动中的弹性曲线求解问题。

A crowned gear may be shaved by a modified plunge shaving cutter which is designed and manufactured based on the one to one mapping principle that means the axial modification of the cutter corresponds that of the crowned gear to be shaved. The calculation algorithm is given in dissertation.

考虑到目前国内的加工条件，本学位论文通过构造标准渐开螺旋面，令两齿面在中截面上节圆处重合，并采用计算机数值算法，求解了径向剃齿刀相对渐开螺旋面在齿形、齿向的修形量，从而使径向剃齿刀可以采用普通剃齿刀磨床加工。

The paper puts forth that the numerical model of actual forming part is reconstructed by RE and the surface is regarded as actual trimmed surface, then grids and nodes mapping relationship between design model and actual forming part is acquired through compelling deformation simulation, and the design trimming line is dispersed into points according to a certain precision and the projective points and the coordinate values of the intersection points of projective line on the grids formed by discrete points are calculated along trimming direction, the new coordinate values of projective points and intersection points of projective line after deformation are calculated based on the mapping relationship of grids and nodes, the deformed trimming line can be acquired through fitting the points into curve.

本文提出通过逆向工程技术重构出实际冲压件的型面并以此型面为修边后实际冲压件的型面，然后采用强制变形仿真的方法建立设计模型和实际冲压件重构模型的网格和节点映射关系。将设计修边线按一定精度离散成点，然后根据修边方向计算出各点在网格上形成的投影点和投影线交点，根据之前计算出来的网格和节点映射关系就可以计算出投影点和投影线交点在变形后的新坐标，将其拟合成曲线就可以得到变形后修边线的形状。

Concept of leakage coefficient of rod pump and amendment of its calculating method

性质：为修饰改善原料皮及加工中造成的粒面缺陷，通过磨革磨去革面较浅的伤残，经涂饰和压成假粒面，建立一个新的表面，经这样修饰的面革称为修正面革。

According to the design principle and basic characteristic of the gear shaper cutter , its rake angle and top face are adjusted, and the cutter blade projection on the datum plane is modified appropriately to finish the profile modification of K-teeth in gear shaper cutting process.

针对插齿加工过程中K形齿的修形问题，根据插齿刀的设计原理和基本特点，提出了以改变插齿刀的前角和前刀面形状来改变切削刃在其基面上的投影，达到在插齿加工中对齿形的修形的目的。

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。

Thereby the fundamental principle of the single practice faction of Taoist theory for inner elixir is come out. Then, mainly according to Wuliu Xianzong and Dacheng Jieyao, author elaborates the approximate appearance of the single practice faction of Taoist art for inner elixir such as"Constructing the foundation in one hundred days","Plucking the great medicine in seven days","Hibernating in Seven days","Keeping the embryo in ten month","The positive deity leaving the body","Cultivating in three years","Seating in front of a wall in nine years"and so on. At the same time common misunderstandings that cause to some terminology are clarified such as "The Xing before the Ming"and"The Ming before the Xing".

文章通过对内丹学南宗、北宗和中派的代表性丹经的发掘和整理，明确这些丹经中的&先天&、&后天&、&元神&、&元气&、&元精&、&阴阳&、&造化&、&心&等等主要概念的基本含义，从而归纳出清修派内丹学的基本理论，接着，主要以《伍柳仙宗》和《大成捷要》中所阐述的内丹术为主要依据，综合南北宗和中派的代表性丹经，把清修派内丹术中的所谓&炼心&、&百日筑基&、&七日采大药&、&七日大蛰&、&十月养胎&、&出阳神&、&三年乳哺&和&九年面壁&等基本丹法大要较清晰地呈现出来，同时澄清人们由于对一些术语概念认识不清而导致的误解，如所谓&先性后命&和&先命后性&的区别。

Give me a close shave, please.

我要修面。

The Broom Seller and the BarberA man who sold brooms went into a barber's shop to get shaved.

卖扫帚的人和理发师一个卖扫帚的人去一家理发店修面。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了