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humidity造句
(211) The relative humidity corresponding to any pair of wet - and dry-bulb temperatures is read from tables. (212) A humidity automatic control system with a hygrometer as the sensor for spectral instrument room was studied. (213) It consists of semiconductor thermostat , power module , and dater collector module of yanhua , temperature sensor and humidity sensor . (214) Textile workers suffer from three scourges -- noise , dust and humidity. (215) Sow directly in the ground, the plant diseases and insect pests that soil transmits is more, ground temperature is inferior, moisture and humidity are controlled not easily, affect gemmiparous rate. (216) Using the temperature sensor AD590 and humidity sensor HM1500, and the A/D converter CC7107 etc. A low power and low cost measurer of temperature and humidity was designed. (217) The effects of temperature and relative humidity on berry firmness of grapes were studied, and the prediction model for firmness loss was developed on the basis of enzyme kinetics. (218) The result suggested that the distribution of vegetational type correlated with soil humidity and soil temperature obviously. (219) 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. (220) Using the ground humidity parameter data, the precipitable water of single station was more accurate than the data retrieved from satellite data. (221) The chief weather factor affecting commercial quality was mean air humidity during fruit forming , mean air temperature and rainfall. (222) In this paper, a semi-empirical equation model of the resistance-humidity-temperature property of the humidity sensor is built. (223) Other host was PIC 16 C 74 signalchip that collected signal of temperature, humidity and gaseous senor signal.