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- soil heat radiation 土壤热辐射
- Heat radiation obeys the same laws as those of light. 热辐射与光所遵守的定律相同。
- Light and heat radiate from the sun. 光和热发自太阳。
- One of the most fundamental concepts for understanding heat radiation is that of a black body. 理解热辐射的最基本概念之一是黑体概念。
- Heat radiation is the crux of all key technologies in high-power semiconductor lasers. 摘要在半导体大功率激光器的各种关键技术中,散热问题的解决是一个极其关键的技术。
- The heat radiated from the small fireplace. 热气自小壁炉中发出。
- A Study of Effects of the Concrete Mulch on Movement of Soil Water and Soil Heat Transfer. 硬覆盖对土壤水热传输及作物生长发育影响的试验研究。
- With radar equipment and heat radiation detectors,these satellites can keep a constant watch on enemy nations. 有了雷达设备及热幅射探测器以后,这些卫星能够永久监视敌国的动向。
- Thermophotovoltaics( TPV) technologies are the use of PV cells to convert heat radiation into electricity. 热光伏是通过光伏电池将热辐射能量转换成电能的技术。
- The surface temperatures are determined by the exchange of heat radiation between the sun and the earth. 地表温度决定于太阳和地球之间的热辐射交换。
- The trial test indicated that NTS was unfavorourable for seed emergence and the soil heat flux was lower than the other tillages obviously. 试验表明,免耕覆盖的土壤温度不利于豌豆的出苗,且土壤热通量明显小于其它耕作方式。
- With radar equipment and heat radiation detectors, these satellites can keep a constant watch on enemy nations. 有了雷达设备及热幅射探测器以后,这些卫星能够永久监视敌国的动向。
- The surface energy is not balance in grassland and Gobi.In grassland the sum of LE, Hs and soil heat flux is smaller than RN. 在山区草原,晴天潜热通量是土壤热通量的三倍多,感热通量与土壤热通量差异很小,净辐射主要用于蒸发、蒸腾;
- Miniature Motor Allocate Products: The Computer H.D.Use For Heat Radiation Installation &Other For Electric Products. 微型马达配套产品:电脑机箱散热装置零件及其他电子产品散热装备零件。
- Full open or 7/8 port for the radiation farthest from the boiler or hard to heat radiation (coldest rooms). 全开或开启7/8端口,用于离锅炉最远的散热器或热量难于到达的散热器(最冷的房间)。
- The difference between RN and sum of LE, Hs and soil heat flux on a cloudy day is bigger than that on a clear day as well as it in Gobi is bigger than that in grassland. 两地均存在能量不平衡现象,草原感热、潜热、土壤热通量之和小于净辐射,戈壁感热、潜热、土壤热通量之和大于净辐射,戈壁能量不平衡大于草原。
- But its dusty particles shine within frared light, or heat radiation, that Spitzer can see. 但它的尘埃微粒发射红外光,或者说热辐射,故此斯皮策卫星能看到它。
- TianJin PuRuiXi Heating Radiators Co., Ltd. 天津普瑞希散热器有限公司。
- Beijing Hengbang Kaijie Heating Radiator Co., Ltd. 北京恒邦凯捷散热器有限公司
- Pyrometers, radiometers, bolometers are used for determining heat radiation and have applications for measuring the surface temperature of hot lavas. 高温计、辐射计、辐射热测量仪用来测定热辐射和热岩熔的表面温度。
