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词汇 optical pyrometer
分类 英语词汇 英语翻译词典
释义

optical pyrometer

英汉-汉英词典
光学高温计
词组 | 习惯用语
您要查找的是不是：
    Optimal parameters of EM-Pulses 最佳脉冲参量
    optical parameter 光参数; 光参量; 光学参量;
    optimal parameter 最佳参数; 参数优化; 优化参数;
    optimal parameters 参数最优化
    optical parameter oscillator 光参量振荡器
    instantaneous optical pyrometer 光学高温计
optical pyrometer [仪] 光学高温计
potentiometric optical pyrometer 电位计式光测高温计
visual optical pyrometer 目视光测高温计
disappearing-filament optical pyrometer 隐丝光学高温计
lamp for optical pyrometer 光学高温计用灯炮
中文百科

红外线温度计 Pyrometer

（重定向自Optical pyrometer）
红外线温度计
Un pirómetro óptico.
A sailor checking the temperature of a ventilation system.
A pyrometer from 1852. Heating the metal bar (a) presses against a lever (b), which presses against another lever (c) that serves as a measuring index. (e) is an immovable prop which holds the bar in place. A spring on (c) pushes against (b), causing the index to fall back once the bar cools.

红外线温度计，是一种利用侦测物体表面的红外线量进而达成温度测量的温度计。因为红外线量越大说明温度越高，所以可以使用红外线测量温度，测量范围一般在400 ℃以内，最高可达3000℃，测量误差在 1～3% 之间。

红外线温度计通常备有激光，帮助用户确定测量区域。

英语百科

Pyrometer 红外线温度计

（重定向自Optical pyrometer）
An optical pyrometer
A sailor checking the temperature of a ventilation system.
A pyrometer from 1852. Heating the metal bar (a) presses against a lever (b), which presses against another lever (c) that serves as a measuring index. (e) is an immovable prop which holds the bar in place. A spring on (c) pushes against (b), causing the index to fall back once the bar cools.
Technician measuring the temperature of molten silicon at 2650°F with a pyrometer in Czochralski crystal growing equipment at Raytheon transistor plant in 1956.

A pyrometer is a type of remote-sensing thermometer used to measure the temperature of a surface. Various forms of pyrometers have historically existed. In the modern usage, it is a device that from a distance determines the temperature of a surface from the spectrum of the thermal radiation it emits, a process known as pyrometry and sometimes radiometry.

近义、反义、联想词
近义词
n.
pyrometer

英英词典
optical pyrometer n.
  1. a pyrometer that uses the color of the light emitted by a hot object

    2. synonymous： pyroscope
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