1、

Some problems as incorrect adjustment on the degree of superheat, general failure of the thermometer bulb, matching of the capacity and freezing of the TEV are presented.

介绍了热力膨胀阀应用于空调制冷系统的几个问题:过热调整不当、感温包常见故障、容量匹配及膨胀阀冻结故障等。

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2、

Third, add to a small copper bolt on the inner measurement tube's glass wall above 5~ 10 mm the liquid surface in which Beckmann Thermometer's mercury bulb was immerged.

三是在浸没贝克曼温度计水银球的液面上方5~10mm处的常规内测玻璃壁上添加一个小铜螺栓。

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3、

An ordinary thermometer with a dry bulb; used to measure the air temperature.

带有干球的普通温度计;常用于测量空气温度。

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4、

psychrometer an instrument for the accurate determination of relative humidity . it consists of a wet and dry bulb thermometer .

相对湿度计可以准确的测量相对湿度的仪器。它由一湿球和一干球温度计组合而成。

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5、

a thermometer with a bulb that is covered with moist muslin; used in a psychrometer to measure humidity.

带有由潮湿的薄棉布覆盖的小球的温度计;用在干湿计中测量湿度。

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6、

this is repeated until the wet bulb thermometer cools down to a constant frame temperature and two consecutive pairs of readings agree.

重复旋转几次直到湿球温度计读数下降到恒定不变。这个恒定不变的读数要连续两次得到,才算有效。

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7、

if the bulb of a gas thermometer is placed in successively colder environments, it records successively lower pressures.

如果把气体温度计测温泡逐一放进渐渐变冷的各个环境中去,它所记录的压强值也就递减。4.In actual practice, a constant-volume gas thermometer is more convenient to use than a constant pressure one.在实践中,用恒体积的气体温度计比用恒压气体温度计更方便。

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8、

It is effective to paint the bulb of a thermometer with a little aluminum paint.

在温度计的玻泡上稍微涂点铝粉涂料是很有效的.

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9、
10、

Hold the thermometer by the end opposite the red, blue, or silver-colored bulb.

拿住体温计与红色 、 蓝色或银色的头相对的另一端.

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