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relative humidity造句
1. The relative humidity will be about 80% today. 2. Also relative humidity must be kept down. 3. A relative humidity of 75% or more will increase the effectiveness of the procedure. 4. Even indoors, the relative humidity is changing all the time, especially between night and day. 5. Average relative humidity is high throughout the year, ranging from 80 to 88% saturation, with an annual mean of 85%. 6. Usually relative humidity is expressed as a percentage. 7. Space relative humidity will seldom exceed 40 %. 8. Autogenous deformations, internal relative humidity and compressive strength were recorded. 9. A suitable relative humidity is important for the preservation of furniture. 10. If the temperature and relative humidity paper match, the basic problems do not cause self - crimping. 11. Psychrometer: An instrument for the accurate determination of relative humidity. 12. Keeping air conditioning system, cleaning room, modulating indoor relative humidity are also important. 13. The influence of air Relative Humidity and mass flow on dust generation rate was determined. 14. 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. 15. The relation between elongation and relative humidity follows the so-called"Gay-Lussac"scale generally, but by special treatment a linear relationship may be obtained. 16. Objective To determine the impact of temperature and relative humidity on sulfuryl fluoride fumigation against rats. 17. When relative humidity reached 100 % or in water, the percentage of conidial germination was highest. 18. Relative humidity changes have much greater effect on rice fissuring than that of temperature of environment. 19. The room is kept at 72 degrees and 50% relative humidity. 20. All timbers tend to come to an equilibrium with the relative humidity of the surrounding air. 21. The optimal humidity is 100%, although some development can occur down to 80% relative humidity. 22. Soil temperature ( Ts ) was 12~28℃ . Air relative humidity ( RH ) was 43~ 91 % in general. 23. It is also found that the most important factors that influence the frost growth are the temperature of cold plate and relative humidity of air. 24. The diurnal pattern of sap flow rate of Juglans mandshurica is similar with that of air temperature and relative humidity. 25. An electronic hygrometer can be used to directly measure the relative humidity over the solution placed in hermetic room without direct measurement of its activity. 26. The difference of the accuracy of three interpolation methods for the aestival relative humidity was not significant. 27. It is considered that, air speed, air temperature, air relative humidity and air pressure have influence upon unevenness of PET POY. 28. Digital barometer with LCD display atmospheric pressure, graphically displays the barometric trend, reports temperature relative humidity. 29. Experiments were conducted in steel structure seed store house in Beijing in summer to investigate temperature and relative humidity. 30. The experimental results demonstrate that this coating could restrain the frost growth in the condition of lower relative humidity and higher cold plate temperature.