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- A digital diopter measuring instrument is described for lens spherical vertex power and cylindrical axis measurement. 本文论述了一种采用旋转编码器与莫尔条纹测长相结合进行眼镜片的顶点屈光度。
- The peak acceleration along X axis measured on helmet and tempora were significantly higher in ease of wearing helmet with display system. 在颞部和头盔上测量的X轴向的加速度,在装显示器时明显增大;
- Study of rotation axis measurement system based on PSD 基于PSD的转轴测量系统研究
- Research of Dynamic Axis Measurement Method for Rotary Kiln 动态测定回转窑窑体中心线方法研究
- The article introduces self developed four axis NC trace welding machine at first,deals in details with the special on line programming technique using three axis measurer in the machine. 介绍自行研制的四坐标数控连续轨迹焊接机,重点阐述该设备在对结构件直角型焊缝轨迹焊接时,数控程序实用独特的自动在线生成方法,即数控三坐标测量头在线编程技术。
- The clinic significance of A-ultrasonic eye axis measurement of silicon oil eye 硅油充填眼A超眼轴测定的临床意义
- The heavy ax was awkward to use. 这把重斧头不好用。
- A High Resolution Fiber Optic Sensor for the Rotation Axis Measurement 一种测量旋转轴线位置的高分辨率光纤传感器
- The axis of a circle is its diameter. 圆的轴线是其直径。
- The firemen splintered the door with an ax. 消防队员们用斧头将门砸开。
- Does the earth rotate on an axis? 地球是绕轴旋转的吗?
- A wheel revolves round/on its axis. 轮子是绕轴旋转的。
- The man cleft a block of wood in two with an ax. 那人用斧头把一块木头劈成两半。
- John got the ax from Mary-they won't see each other again. 约翰被玛丽拒绝了-他们从此不再来往。
- Having or mounted on a common axis. 同轴的有或装上共同轴的
- Scientific measurement of the head. 头测量学,头测量学,测颅学头颅的科学测量
- Measurement of the depth of large bodies of water. 海洋测深学,海洋测深术测量大水域的深度
- The scientific measurement of time. 计时学时间的科学测量
- Next to or facing the main stem or axis. 近茎轴一侧的紧挨着主茎或轴的,面向主茎或轴的
- A standard of measurement or judgment; a criterion. 标准测量或判断的标谁; 标准