It gives a relationship between a surface integral over an oriented surface and a line integral along a simple closed curve.
它建立了有向曲面上的曲面积分与它的边界曲线积分的关系。
In the article, the surface roughness of Oriented Strand board has been researched from the air forming, applying the surface fine material to improve the board-surface smooth.
本文对定向结构刨花板表面粗糙问题从工艺和设备上进行深入的研究,通过气流铺装施加表面细化材料以提高板面平整度。
Based on the detailed analysis of MEMS surface micromachining process, the data model of surface micromachining process was built by the process oriented method.
首先对MEMS表面加工工艺进行了详细的分析,采用面向过程的方法建立了表面工艺过程的统一模型。
We test the whole system and use this system, the structure graphics of the Highly Oriented Pyrolytic Graphite (HOPG) and the gold surface are gained successfully.
对整个系统进行了联合调试,成功获得高定向热解石墨和金表面的结构图像。
A transmissive enclosure includes indented portions defining deflectors oriented obliquely with respect to a generator support surface.
一可透射外壳包括确定偏转器相对于发生器支承表面为斜角方向的锯齿部分。
The surface insulation coating of non oriented silicon steel is comprised of the organic coating , mineral coating and mineral filled organic coating.
无取向硅钢表面绝缘涂层分成有机涂层、无机涂层和半无机涂层三大类。
Moreover, the substrate with weak surface dangling bands was found to be necessary for the oriented growth of C60 films.
同时发现衬底晶格是否匹配与C_(60)取向膜的生长关系不大,而具有弱表面键的衬底有利于C_(60)膜的取向生长。
Based on the conceptual model of the five-axis simultaneous CNC bevel gear cutting machine, a new machining theory for the function-oriented active tooth surface of hypoid gear is proposed.
基于五轴联动数控铣齿机的概念模型,提出一种新的加工准双曲面齿轮主动设计齿面的切齿原理。
Clean the machine including the surface, base, slip board, groove, pressed board and oriented pole in the fixed time. (turn off the power until the machine to normal temperature).
定期清洁机台表面、底板及下模滑板、沟槽、上模内压板及保险杆(注:必须关闭电源并恢复常温)。
By constructing the oriented depth images for each surface, a problem in 3d is transformed into a 2d problem.
该算法构造曲面的有向深度图像,将问题由3维转化到2维,通过图像的比较来获得曲面的匹配误差。
The study shows that the excellent tooth surface obtained by the function-oriented design can be manufactured with the three-axis CNC gear cutting machine.
研究表明,只需用三轴联动CNC铣齿机就能加工出主动设计得到的啮合性能良好的准双曲面齿轮的齿面。
The palladium alloy nanowire arrays were electrodeposited on the surface of highly oriented pyrolytic graphite by successive three pulses of potential or current (oxidation, nucleation and growth).
用连续三脉冲(氧化、成核和生长)电势或电流在高定向石墨表面电沉积钯合金纳米线阵列。
Stretched articles, such as oriented polymeric films or fibers, having microstructure features on at least one surface thereof, and processes for making such articles, are disclosed.
本发明公开了其至少一个表面上具有微结构特征物的拉伸制品(如取向的聚合物薄膜或纤维)以及用于制备此类制品的方法。
Stretched articles, such as oriented polymeric films or fibers, having microstructure features on at least one surface thereof, and processes for making such articles, are disclosed.
本发明公开了其至少一个表面上具有微结构特征物的拉伸制品(如取向的聚合物薄膜或纤维)以及用于制备此类制品的方法。
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