物理学研究力学、热学 、 光学 、 声学和电学.Physics studies mechanics , heat, light, sound and electricity.这两个学生都做了不少电学实验.Both students have made quite a few experiments on electricity.从量子电动力学可以得出所有已知的电学 、 力学和化学定律.Out of quantum electrodyna...
Inclinometer is an Instrument testing drift angle and azimuth of drift hole.测斜仪是一种测定钻孔倾角和方位角的仪器.TURCK's single axis inclinometer sensor measures angular tilt in reference to gravity.图尔克的单轴测斜仪传感器测量与重力有关的角度倾斜.We use t...
Other causes of migraine are VDU screens and strip-lighting.偏头痛的其他诱因还有电脑的视频显示器和灯管照明。He had an office big enough for his desk and chair, plus his VDU.他有一间足以容纳书桌、椅子和视频显示器的办公室。On a graphics VDU, to turn a display image abou...
The fovea is the area of maximum visual resolution ( but NOT maximum sensitivity ).黄斑是具有最大视觉清晰度 ( 但不是最大灵敏度 ) 的区域.Conclusion central fovea of the RVO fellow eyes was functionally impaired.结论与正常眼相比,RVO患者对侧眼黄斑中心凹视功能受损.In mo...
In 1992, these renovations outstripped new construction, with 571 additions and alterations reported.1992年更新改造已超过新建, 据报告增加面积和改造的有571家.In the mid-eighteenth century the production of food far outstripped the rise in popul...