辐射强度

If your product or process needs high strength and low weight, flatness, stability, radiopacity, and resistance to torquing and bending, we can provide a solution with all these qualities that is easy on your budget.

如果您的产品或工艺需要较高强度而又质地轻盈、平滑、沉稳、阻挡辐射，且抗转矩、抗折弯，那么，我们可以为您提供满足您预算的全方位解决方案。

Use a pyranometerwith suitable filters or a spectroradiometer to measure thespectral distribution of the radiation imposed on the test item.

配合合适的过滤器使用日射强度计或者分光辐射度计来测量施加在测量对象上的频谱分布。

The scattering and reflection of light by clouds are studied by scalar radiative transfer theory. The plane albedos and bidirectional reflectance of clouds are given. The influences of clouds types, clouds thickness and liquid water content on the light scattering characteristics of clouds are discussed.

利用标量辐射传输理论，计算了云层对光波的反射与透射，给出了云层的平面反照率和双向反射函数；讨论了大气云层不同的类型、厚度及液态含水量对阳光散射强度的影响。

The results show that various of land productivities between different land types in Nihegou Watershed are very great, land productivities for forest land are highest, wild meadow and orchard land middies, and farmland are lowest; On whole Watershed, tile land productivity for farmland drops off from village to the edge of watershed, and general decreases as the soil erosion intensity increases.

结果显示：泥河沟流域土地生产力的变化差异很大，总体上以林地最高，果园和草地次之，农地最低；整个流域土地生产力呈现出以村庄为中心辐射状递减和斑状交错分布特征，土地生产力随着土坡侵蚀强度增大呈现指数规律减小。

She shuns cellphones and spends as much time as she can in low-EMF areas.

她会尽量避免使用手机，并且尽可能让自己待在低强度辐射的环境当中。

She shuns cellphones and spends as much time as she can in low-EMF areas.

她会尽量防止运用手机，并且尽能够让自己待在低强度辐射的环境当中。

But that didn't stop it from unleashing the most powerful radiation flare on record Nov.

但这丝毫没有阻止太阳在11月4日释放有记录以来强度最大的辐射耀斑。

The effective wavelength is the same with that of ZnS∶Mn colloids.

所采用的辐射波长及照射时间会对Mn2+的发射强度及激发光谱峰值移动产生影响。

The phonon spontaneous emission causes the decoherence of the qubit. We discussed the relatoion between the decoherence time and the Coulomb binding parameter,the couping strength, the confinement length, and the conefficient dispersion.

由于声子的自发辐射，造成量子比特的消相干，讨论了消相干时间与库仑结合参数，耦合强度，受限长度，色散系数的变化关系。

Er concentration.2. With the analysis of the optical parameters calculated by Judd-Ofelt theory and the lifetime of ~4I_(13/2) of Er gotten in experiment, we investigated Y dopings dispertion effect and influence to the environment of Er .3. In the research of Er/Yb/Al co-doped laser glass, we fixed the Er:Yb at 1:6 and varied the Al concentration.

我们利用Judd-Ofelt理论，计算得到了Er/Y共掺玻璃的Judd-Ofelt强度系数、光谱质量因子、自发辐射弛豫率和能级寿命等光谱参数，并且给出了不同Y掺杂浓度下Er~(3 )离子的荧光量子效率；结合Er~(3 )离子~4I_(13/2)能级的荧光寿命，深入探讨了掺Y对高浓度Er~(3 )离子在硼硅酸盐玻璃中分布的弥散作用和对配位场环境的影响。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。