进一步对三种异质结进行研究，得出传导模的出现不只是晶格结构畸变一种情况可以产生，其他两种异质结也能产生传导模。
It is further shown that guide modes appear not only in the case of lattice structure aberrance but also in the other two cases.
本文采用了三种方法：计算力矩法、鲁棒控制及变结构滑模控制，对6- DOF串并联机器人进行了精确控制。
Three methods that are computed torque method, robust control and variable structure sliding mode control were used in the precise control of the series-parallel 6-dof robot.
为适应频繁更换大小不同的刀模，另有一款，可及时输出三种裁断力的机型可供选择。
To meet the need of frequent replacement of die cutters of different sizes, another type of machine that can timely output three kinds of cutting force is available for selection.
使用DDS- 70微机控制电磁式振动三轴仪，对三种尾矿砂试样进行了动强度、动本构关系、动弹模阻尼比三方面动力特性研究。
DDS-70 electromagnet kinetic equipment was used to study the dynamic strength, stress-strain relationship, dynamic modulus and damping ratio of three tailing sand types.
介绍了拉深模、冲底孔、冲槽模及冲侧孔模的三种模具结构。
Three kinds of mould structures were also introduced including drawing mould, punching bottom hole and punching groove mould, and punching side hole mould.
三种泵浦光相比，泵浦光为理想高斯光时，基模的输出能量最大，光斑的光束质量最好。
The three pumping beam are compared with each other, when the pumping beam is the ideal Gaussian beam, the output energy of TEM00 mode is the largest, and the beam quality of the facula is the best.
本文介绍了实物直观、演示直观、模象直观三种直观教学法在电子技术课教学中的具体运用。
The paper presents an introduction to the practical application of the 3 audio - visual object teaching methods (material object, demonstration and analogue image) for technical courses.
其次，结合MATLAB编程仿真和HFSS建模仿真，对微带天线的三种典型分析方法进行了深入研究，即传输线法、腔模理论和有限元法，为下面宽频带微带天线的设计奠定了理论依据。
Secondly, Using MATLAB and HFSS to deeply research three types of analytical method for microstrip antenna which are transmission line method, cavity mode theory and finite-element method.
推导了三种钻模定位误差的通用计算公式和微分近似计算公式，提出了在不同定位误差要求下三种定位钻模适用的加工场合。
The general calculation formulas and differential approximate calculation ones are deduced, and the different machining occasions applying those jigs in condition of different demand o…
推导了三种钻模定位误差的通用计算公式和微分近似计算公式，提出了在不同定位误差要求下三种定位钻模适用的加工场合。
The general calculation formulas and differential approximate calculation ones are deduced, and the different machining occasions applying those jigs in condition of different demand o…
应用推荐