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- Keywords helical groove;set of broaches;design; 关键词螺旋槽;成组拉刀;设计;
- Analysis on dispersion characteristics of helical groove gyro TWT[J]. 引用该论文 杨家栋;宫玉彬;魏彦玉;黄民智;王文祥.
- The profile of cross-section of the mill for working helical groove of equal orthogonal rake drill is given and it is stimulated with line or circle. 给出了加工等前角钻头螺旋槽的铣刀轴截面齿形，并用直线或圆弧拟合，可为等前角钻头的应用提供借鉴。
- The scraper blades feature left hand helical grooves and are hardfaced for maximum service. 刮管刀表面上有左螺旋线，刃口为高硬度材料，因此经久耐用。
- Design and Applications of Cylindrical Cam with Helical Groove 螺旋廓线圆柱凸轮机构的设计与应用
- Analysis on dispersion characteristics of helical groove gyro TWT 螺旋槽回旋行波管高频特性分析
- Keywords helical structure;plane equation;dihedral angle; 螺旋结构;平面方程;二面角;
- An Analysis of the Sealing Mechanism of CFRP Rotary Seal with Helical Groove CFRP螺旋回流槽油封密封机理的分析
- A Method for Calculating Helical Groove from the Shape of Milling-cutter Edge 一种由铣刀刃形求螺旋槽形状方法的探讨
- The helical groove machined on the focusing ring on the turning center 车削中心加工调焦筒螺旋槽
- Keywords helical baffle;numerical simulation;heaf transfer;pressure drop; 关键词螺旋隔板;数值模拟;传热;压降;
- Keywords Moire Method;cross rolling with helical grooves;axial deformation; 关键词云纹法;螺旋孔型斜轧;轴向变形;
- a bit or drill having deep helical grooves. 有深螺旋状凹槽的一种钻头或钻井。
- Keywords helical tracheary elements;secondary wall;ultrastructure;Golgi body; 螺纹导管;次生壁;超微结构;高尔基体;
- Keywords Helical baffles;Heat exchanger;Banking angle;Backward tilting angle; 螺旋折流板;换热器;侧倾角;后倾角;
- Keywords Helical CT;multi-detector row Orientation;stereoscopic Biopsy; 螺旋CT;多层面;立体定向;活组织检查;
- The gas-liquid annular flow model of evaporation heat transfer in helically grooved, horizontal microfin tubes has been developed. 本文提出了基于气液环状流的水平螺旋微肋管内沸腾传热理论预测模型。
- Application of Helical Groove Oil Film Seal in Imported Light Hydrocarbon Compressor 油膜螺旋槽密封在进口轻烃压缩机上的应用
- THE GAIN COMPUTATION FOR THE TRAVELING WAVE TUBE WITH RIDGE-LOADED HELICAL GROOVE 脊加载螺旋槽行波管的小信号增益计算
- Keywords Helical structure;Optical rotation;Conformation;L （+） 2;3 O Isopropylidene threitol phathalate; 螺旋结构;旋光性;构象;邻苯二甲酸L-（+）-2;3-O-亚异丙基苏力糖酯;
