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- sight line axial error 视轴误差
- sight line axial precision 视轴精度
- In practice of course there will be a dynamic lag in the antenna following the sight line. 当然,实际上在天线跟踪视线的过程中是会有动态滞后的。
- If the sight line does not rotate in space then no steering commands are necessary as a missile is on a collision course. 如果视线在空间不转动,那么导弹总是在遭遇航线上,这就无需操纵指令。
- Aim and Methods Three methods are analysed and compared for measuring the lateral deflection of gun bore axis from firing plane and the deviation of the sight line from the barrel axis, according to the results measured in practice. 目的和方法 本文根据实际测量中遇到的问题 ;分析了 3种测量炮膛轴线偏离射面的偏离角及瞄准线偏移的方法 .
- The included angle of the tester level sight line and observing sight line is zero.The straight rail and driven test car can make the tester see the pattern rotating along anticlockwise or clockwise. 驱动测试车,使测试者在测试板前面不间断地进行往返运动,测试者会看到,测试板上的图案在圆周上沿圆心做逆时针或顺时针转动。
- In order to achieve the fabrication of noninvolute beveloid gears with crossed axes by using the existing machine tools, the tooth profile errors and axial errors should be studied. 很多进口机械中应用了交错轴非渐开线变厚齿轮传动,目前国内在该领域的研究还是空白。
- The oil tanker soon got out of sight. 油船不久就看不见了。
- She was sick at the sight of the blood. 她一见到血就感到恶心。
- The sentry was ordered to shoot on sight. 哨兵奉命一发现目标就射击。
- I fell in love with her at first sight. 我第一眼见到她就爱上了她。
- She recoiled at the sight of the snake. 她一见到蛇就往后缩。
- How they long to get a sight of their native land! 他们多么渴望看一看故乡啊!
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- A top hat is a rare sight these days. 高顶大礼帽现在已不多见。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- I just caught a sight of a bike flying by. 我只是看见一辆自行车飞快驶过。
- She was confounded at the sight of the accident. 她一看到那事件就感到惊惶失措。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
- He yearned for a sight of the old, familiar faces. 他渴望一见那些熟悉的老面孔。