您要查找的是不是:
- solar radiation spectrum 太阳辐射波谱
- Solar radiation is least in January. 1月份太阳辐射最
- The NRG Pyranometer is an excellent general purpose solar radiation sensor that is calibrated for the daylight spectrum. NRG日照传感器是优质的太阳辐射测量传感器,测量直射和折射太阳辐射,从而得出总辐射量。输出一个低电流信号。
- Affect the amount of solar radiation that reaches the earth. 影响到达地球的太阳辐射量。
- The inner box is painted black to absorb maximum solar radiation. 箱子内部涂上黑色是为了吸收太阳光的辐射.
- Does the troposphere and stratosphere absorb solar radiation? 对流层和平流层会吸收太阳辐射吗?
- Black carbon absorbs solar radiation, warming the atmosphere. 炭黑吸收阳光辐射,让大气增温。
- The reflectivity of land to solar radiation is much higher than that of ocean. 陆地对太阳辐射的反射率远远高于海洋。
- Since the rate at which these reactions will occur generally increases as the temperature rises, the full spectrum must be used to adequately simulate the actinic effects of solar radiation. 由于随着温度上升,反应的程度一般也随之上升,所以整个光谱可能足够模拟阳光的辐射。以下十以下由于光化性引起的反应。
- Environmental testing - Part 2: tests - Guidance for solar radiation testing. 环境试验。第2部分:试验。太阳辐射试验指南。
- American astrophysicist noted for his pioneering study of solar radiation. 美国天体物理学家,以其对太阳系辐射的开创性研究而闻名。
- In general, sunbeds predominantly emit UVA radiation, which is thought to be the least damaging of the UV radiation spectrum. 一般来说,人工日晒床主要是释放UVA射线,而它是被认为在UV辐射光谱中伤害最小的辐射线。
- The rate of delivery of solar radiation per unit of horizontal surface. 日射能量单位水平面上日辐射的量。
- In addition, it discussed the radiation phenomenon in the magnetic field, and got the radiation spectrum and width of the frequency. 并讨论了在磁场中的辐射现象;求出了辐射频谱和频宽.
- Sudden bursts of solar radiation can kill an unprotected spacewalker. 一阵来自太阳的辐射可能夺去一个没有保护的太空漫步者的生命。
- Four Seasons cloud small, sunny, and light enough, strong solar radiation. 四季云量少,晴天多,光照充足,太阳辐射强。
- The immediate cause of low temperature in the polar regions is the low solar elevation and solar radiation input. 极区低温的直接原因是低的太阳高度角以及低的太阳辐射输入。
- Starting from the Klein-Gordon equation near the event horizon,we exactly determine the Hawking temperature and radiation spectrum of a general spherically symmetric and charged evaporating black hole. 从视界附近的Klein Gordon方程出发 ;准确地定出了一般球对称带电蒸发黑洞的Hawking温度和辐射谱 ;同时计算出事件视界方程 .
- The radiation spectrum for relativistic electron moving along curved spiral curve in plasmas is calculated, and also the formula of total energy emitted by a relativistic electron in vacua is derived. 计算了等离子体介质中,沿弯曲螺旋线运动的相对论电子的辐射谱,进一步导出了真空中的能量辐射公式.
- These events are associated with changes in ocean circulation,solar radiation and volcanism. 这些现象同海洋循环、太阳辐射以及火山活动有关。