英语释义

1. a radarscope having a sweep synchronized with a usually rotating antenna so that the radar return can be used to find range and bearing

2. an instrument that indicates to the pilot an aircraft's position relative to the ground

片语

normal position switch indicator道岔定位表示器

governor position degree indicator调速器位置度数指示器

rod position LED indicator棒位光点指示器

Position Responsibility Indicator位职责指标

position n indicator位置指示器

Position Competency Indicator位胜任特

reverse position switch indicator道岔反位表示器

bunket position-indicator料斗装量指示器

position signal indicator位置信号指示器

英汉例句

• an automatic system to control the radar antenna for the constant altitude plane position indicator is constructed, it consists of a step motor, a microcomputer and a radar servo system.

  本文主要介绍一个由我们研制成功的适用于天气雷达等高平面显示的雷达天线自动控制系统。它由步进电机、微机和雷达伺服系统组合而成。

• a position indicator moves within the trick play bar and tells the user visually where his current position is within the program material.

  位置指示器在所述播放时间棒中移动，并以 可视方式告知用户其当前位置处于节目内容中所处。

• position indicator with namur is convenient for mounting accessories such as limit switch box positioner and so on.

  标準指示器便于安装位置开关、定位器等附件。

• this example demonstrates how to move through a file reading one line at a time or explicitly move the file position indicator using the seek method.

  这个示例演示了如何在文件中移动，一次读取一行，或者显式地用seek方法移动文件位置指示器。

• after correcting the roll output of hmr3000 by an accelerometer, the module as a part of position indicator has been mounted on a subaerial effect ship and got a good result.

  本设计针对地效益船，利用加速度传 感器对其输出的横摇信号进行修正，获得正确的横摇 信号，并作为姿态指示装置得到了成功地应用。

• our main products include handles, knobs, hand wheels, position indicator and so on. they are widely used in various machinery regions such as machine tool, printer, light industry and so on.

  机械操作件主要有：手柄、星型把手、手轮，附件有位置显示器、位置指示表等；广泛应用于机床及印刷、纺织、轻工、包装、矿山、食品、医疗器械等各种机械的配套生产。

• valve position indicator is integral to quadrant gear.

  阀门的定位指示器与蜗轮连成一体。

• conclusion cerebral hematoma aspiration guided by ct with the use of three-dimensional position indicator is a safe, precise and simple therapy method and is worthy of recommendation.

  结论ct导向下立体定向脑内血肿抽吸术是一种值得推广的安全、精确和简捷的脑内血肿治疗方法。

• position indicator throughout the machine.

  整机位置显示装置。

• in addition, the car fan, light and position indicator are switched off automatically during standby mode.

  同时，电梯在待机时，风扇，电灯和显示屏都会自动切断电源。

• the underwater projection failures during trial have been analyzed based on the consideration of working prici-ple of buoy-type torpedo position indicator and the improved measures are given.

  从浮标式雷位指示器的工作原理出发，针对试验中出现的抛射故障进行了深入分析，并给出了改进措施。