The assumption of constant relative humidity is important, because water vapor in the atmosphere is another efficient absorber of radiation at infrared wavelength.
相对湿度恒定的假设是重要的，因为大气中的水蒸气是红外波长辐射的另一种有效吸收剂。
Because warm air can hold more moisture than cool air, the relative humidity will be constant only if the amount of water vapor in the atmosphere increases as the temperature rises.
因为温暖的空气比冷空气能容纳更多的湿气，所以只有当大气中的水蒸气量随着温度的升高而增加时，相对湿度才会保持不变。
It is prevented by controlling the relative humidity of the circulating air and the temperature of the air.
控制循环空气的相对湿度和空气的温度可防止表面硬化的出现。
Relative humidity is expressed as percentage.
相对湿度采用百分数表示。
The NWS Web site features a handy on-line calculator for determining the heat index based on a combination of either temperature and relative humidity or temperature and dew point.
国家气象局(NWS)网站公布了一个方便的在线计算器便于大家基于温度和相对湿度或温度和露点的结合来计算炎热指数。
Most fruits and vegetables need the relative humidity in storage to be kept between 85 and 95 percent.
大部分水果和蔬菜在储藏时需要保持85% - 95%的相对湿度。
In the laboratory, nymphal I. scapularis can survive for over 6 months at 93-100% relative humidity (RH), but over half will die in less than 4 days at 65% RH.
肩胛扁虱幼虫在室温相对湿度93-100%可存活6个月以上，但是约一半以上在相对湿度65%的室温下，存活不足4天。
The length of hair changes by about 2.5% between 0 and 100% relative humidity.
毛发长度在相对湿度从0%到100%之间变化为2.5%左右。
It can tell you the relative humidity of the city you were born in on the day you were born, and it does calculus, too.
它能够告诉你出生那天你所在城市的相对湿度；甚至还可以进行微积分计算。
Relative humidity, a percentage, is the ratio between the water vapor present and the air's saturation point, a figure that changes with the temperature.
相对湿度，是空气中绝对湿度与饱和湿度的比值，它随着温度变化。
"We've observed the results — clumping under conditions of low relative humidity — but we really don't know why it happens," she noted.
“我们在低湿度条件下倾倒饮料观察到结果，但我们不清楚它是如何发生的。”她指出。
Should you go out in the morning, when it is cooler but the relative humidity is higher, or at night, when it tends to be hotter but less humid?
到底应该在凉爽但比较潮湿的早上锻炼还是在不那么潮湿但稍热的晚上锻炼？
Molecular sieve due to the relative humidity below 20% have better drying performance, often only as deep dry desiccant.
分子筛由于在相对湿度20%以下有较好的干燥性能，常常仅作为深度干燥的干燥剂。
Relative humidity changes have much greater effect on rice fissuring than that of temperature of environment.
外界环境中相对湿度的变化比温度变化对裂纹生成有更大作用。
Effect degree of regain, relative humidity and test number on breaking tenacity of saw ginned cotton and roller ginned cotton were analyzed respectively through orthogonal test.
通过正交试验分析了回潮率、相对湿度和测试次数三个因素分别对锯齿棉和皮辊棉断裂比强度的影响程度。
Temperature and relative humidity depend on the product and nature of the operations carried out. These parameters should not interfere with the defined cleanliness standard.
应当根据产品及操作的性质制定温度、相对湿度等参数，这些参数不应对规定的洁净度造成不良影响。
Internal and external drying shrinkage and thermal dilation are fundamentally related to the internal relative humidity.
内部和外部的干燥收缩和热膨胀，是从根本上关系到内部相对湿度。
Temperature and relative humidity are important extrinsic factors in determining whether a food will spoil.
温度与相对湿度是决定食品是否将变质的重要外部因素。
The system applied two sensor elements: NTC type high precision temperature sensor and a resistor type relative humidity sensor from Japan.
改系统适用于两个传感器要素：ntc型高精度温度传感器和电阻式相对湿度传感器来自日本。
This is a simple and effective method, the appearance of resistance with the increase of air relative humidity and reduce.
这是一个简单有效的方法，外表电阻随空气相对湿度的增大而减少。
These systems, when properly designed and installed, can provide cooling of outdoor temperatures by up to 40 degrees Fahrenheit with virtually no noticeable increase in the relative humidity.
这些系统，在妥善设计和安装，可提供室外的温度冷却到40摄氏度，几乎没有相对湿度明显增加。
The STHR01 is a MCU based temperature and relative humidity sensor module, comprising a SPI interface (master mode) for direct temperature and humidity read out.
该STHR01是一款基于温度和相对湿度的传感器模块，包括一个SPI接口（主模式）为直接的温度和湿度读出。
With a very unique and patented relative humidity calculation algorithm, the system can assure accurate relative humidity output through fine tuned temperature compensation mechanism.
有一个非常独特的专利和相对湿度的计算算法，该系统通过良好的温度调节补偿机制可以保证准确相对湿度输出。
When the relative humidity in the atmosphere reaches and exceeds 100%, cloud or fog formation begins to occur.
当大气中的相对湿度达到和超过100%时，云或雾开始形成。
High variation in relative humidity.
相对湿度差异大。
Weather of these two days is drier, relative humidity of lowest of yesterday sky gas only 44% .
这两天的天气比较干燥，昨天空气最低相对湿度仅44%。
The first coat of paint must be applied maximum3 hours after the preparation of the surface if the relative humidity of the air is between50% and80%.
如果空气的相对湿度介于50%-80%，底层油漆必须在表面处理后最多3小时内涂覆。
A suitable relative humidity is important for the preservation of furniture.
适当的相对温度对保护家具是十分重要的。
A suitable relative humidity is important for the preservation of furniture.
适当的相对温度对保护家具是十分重要的。
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