y轴

• For the convenience of adjusting the welding torch , the welding torch is made to move with a even speed in x axes direction and is adjusted in y axes direction according to the data read , so that real - time seam tracking is implemented
  为方便调整焊枪，可以让焊枪沿x轴匀速运动，根据读来的数据实时调整y轴的运动，这样就可以实现实时跟踪了。
• Y coordinate measuring top to bottom . the coordinates start at the upper - left corner of the form , so if you wanted to draw a single dot 10 pixels from the left and 10 pixels down , you would express the x and y coordinates as
  坐标从窗体的左上角开始计算，因此，如果要绘制一个距离左边10个像素且距离顶部10个像素的单点，则应将x轴和y轴坐标表示为
• The research results indicated that by comparing the differences between aggregate moments of inertia to x axis and to y axis , i . e . , the index of the aggregate distribution in asphalt mixture , it is feasible to evaluate quantitatively segregation
  研究结果表明：通过比较混合料截面上的集料对x轴和y轴转动惯量的差异（集料的分布状态指标） ，可以定量地评价混合料的离析状况。
• Basing on y - axis " function request and design indexes of binary optical element ' s laser direct writing equipment , and simply contrasting with other projects of high - precision transmission system design , the paper puts forward the project of total structure design of the transmission system
  本文以二元光学激光直写设备y轴功能要求和设计指标为基础，提出了该传动系统的总体结构设计方案，并与其它高精度传动方案进行了比较。
• Finally , subtract it from 1000 . this is done because the y - values run positively down the page . the x - axis is drawn horizontally at a y height of 1000 pixels , so to determine how high this calculated y position is above the x - axis , you subtract it from 1000
  最后从1000中减去这个值，这是因为y轴是从页面的上方向下增长， x轴从y轴的第1000个像素的位置开始绘制，因此，要确定计算得到的y值在x轴的上方多远的位置上，就必须从1000中减去它。
• The mechanism is based on the 4 - axis rectangular coordinate system . the driven mode of x - axis is proportional pneumatic - servo control system ; y - axis is driven by a digital ac servomotor ; z - axis is driven by a linear cylinder ; the driven mode of the axis of r is same to that of y - axis
  X轴采用基于比例伺服技术的气动驱动； y轴采用全数字交流电机伺服驱动； z轴则采用直线气缸驱动；而r轴采用与y轴相同的驱动方式，同时其前端安装了真空吸盘，用于抓取工件。