• two-step method - 引用次数：23

  Silica spheres were synthesized by a two-step method.

  采用两步法合成的SiO2微球。

  参考来源 - 两步法制备二氧化硅微球的影响因素
• two steps method - 引用次数：3

  Calibrated cameras by Tsai two steps method and got the inner and external parameters.

  摄像机的标定采用Tsai两步法,对左右摄像机分别进行标定,得到摄像机的内外参数。

  参考来源 - 智能象棋机器人双目视觉系统的研究
  two-stage technique - 引用次数：3

  In camera calibration module, it adopts Tsai’s two-stage technique and acquired the better effects. (3) In target identification module, it not only identified the robot’s location, direction, number, but also forecasted the ball’s position by using Kalman filter.

  在摄像机标定和畸变校正模块部分，采用了Tsai两步法的校正方法，取得较好的校正效果。

  参考来源 - 小型足球机器人视觉子系统的研究与设计
• two-stage process - 引用次数：6

  参考来源 - 刨花模压制品生产工艺的研究
  two-phase - 引用次数：2

  Two-phase automated tape laying is the integration of equipment technology, CAD/CAM software technologies and material technology. As one of the technologies for advanced composite low-cost manufacturing, it is widely used in the fields of large aerospace components’molding in developed countries.

  两步法铺带技术是集装备技术、CAD/CAM软件技术和材料工艺技术于一体的先进复合材料低成本制造技术,发达国家已将其应用于航空航天领域大型构件的成型,国内的研究尚处于起步阶段。

  参考来源 - 基于OpenGL的开孔圆筒两步法铺带仿真
• two steps method - 引用次数：4

  参考来源 - 中国乡镇企业增长与效率的实证研究
• two-step method - 引用次数：6

  参考来源 - 碱法水解油菜籽油制备脂肪酸
  two-step approach

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