低能的

Energetic particle deposition is one kind of thin film synthesis technique based on energetic beam, such as, IBAD, PLD, IBD etc, which is considered to be of good prospect for wide range of applications. However, comprehensive and systematic understanding has been hardly achieved about the growth mechanism of energetic deposition, especially low energetic deposition.

载能粒子沉积是以离子束技术和常规薄膜制备技术为基础而发展起来的一类具有广泛应用前景的薄膜制备方法，但受研究手段的限制，人们对载能粒子特别是低能粒子沉积的薄膜生长机制一直缺乏比较全面、系统的了解。

There is no visible light dispersion in the glass and it can take the place of traditional rare earth fluorescent screen in high energy radiography applications. For its spatial resolution will not be greatly reduced when its thickness increases in a certain range, a thicker glass can be used to reach a higher DQE.

针对特殊用途开发了一种新型掺Tb3+硅酸盐发光玻璃转换屏，可用于30 MeV的γ光子的成像探测；在低能X光(100 keV)作用下的空间分辨能力与301型发光玻璃相当，而在能量高达12 MeV的X光的照射下，其空间分辨能力不低于1.5 lp/mm，发光效率约为301型发光玻璃的3倍。

The results of the experiment indicated that the average body weight of gosling and daily gain were higher significantly in low energy treatment than in high energy treatment (P.01), and under a certain level of energy, body weight and daily gain went up with the increasing of the level of protein and feed conversion ratio was improved.

本次试验表明低能组的平均体重和日增重要极显著的高于高能组(P＜0.01)，在能量水平一定的条件下，体重、日增重随着蛋白质水平的提高而提高，同时料肉比也得到一定程度的改善。

It has been proposed that the content of CyP and its distribution in different tissues may be related to the therapeutic and toxic side effects of CsA.

CyPA的含量及其在不同组织中的分布可能与CsA的疗效和毒副作用有关；CyP自身抗体是自身免疫病全身性红斑狼疮等的一个新的血清学标志，且抗体水平的高低能反映病情。

On the basis of atomic transition enerygy and absorbed bounds, a filter of the same ingredient as target material was adopted. This method can make the original polychrome X-ray turn into almost homochrome. Simulation analysis was taken by Egsnrc software based on Monte Carlo method and good effect gained.

根据原子的跃迁能量和能量吸收限，确定了用和靶材料相同的材料做成滤波片，可以很好地吸收靶物质所产生的低能射线，使最初的多色X射线谱近似单色化，并用基於蒙特卡罗方法的Egsnrc软件对硬化校正方案进行了仿真分析，获得了很好的结果。

We can see that the low energy states absorption of Ho〓, Er〓, Tm〓 in oxyfluoride glass-ceramics sample is strong. Strong absorption makes for high pump efficiency, and easy to sensitization. Further more, strong absorption in wide frequency range will be avail to the choice of pump sources.

研究发现Er〓、Tm〓与Ho〓离子在氟氧化物玻璃陶瓷中各低能激发能级均有较强的吸收，相应的吸收跃迁振子强度有较大值，因此可选择的泵浦波长较多，同时，强的吸收将产生高的泵浦效率，且利于敏化。

We present a new method of perturbative expansion in quantum chromodynamics with gluon background fields,which can be used at high,intermediate and low energy scales,and the corresponding Feynman rules are given.

对于具有胶子背景场的量子色动力学，从变分微扰论出发，通过对场作标度变换，把格林函数按一个合适的参数展开，提出了一种既适合于高能区也适合于中低能区的新的微扰展开方法，并给出了相应的费曼规则。

The tacit admission of the DRDO's inability must not be limited to the mis sile programme alone; a review of all projects under its aegis is needed for a reality check and course correction.

DRDO显而易见的低能并不仅仅表现在导弹项目上；在其名下的全部项目需要更进一步的核查和清算。DRDO的错误根源主要在于对科研成果、重点、以及缺乏合理安排进行追究的缺失。

We have epitaxially grown ultrathin Pb and Co films on the Cu(111)surface bymolecular beam exitaxialgrowth technique,and studied in detail the growthand surface alloying of submonolayer Pb on Cu(111),the shift of Pb 5d core levelbinding energy on Cu(111),the surfactant-assisted epitaxial growth of Co on Cu(111)using Pb as a surfactant,and the spin exchange splitting of ultrathin Co films onCu(111)using synchron radiation photoemission spectra as well as Auger electronspectraand low energy electron diffraction.

利用分子束外延生长技术在单晶Cu(111)表面外延生长了超薄Pb和Co膜，并利用同步辐射光电子发射谱，结合俄歇谱和低能电子衍射，详细研究了超薄Pb在Cu(111)表面的生长、表面合金化，Cu(111)表面Pb的5d芯能级位移，以Pb作活性剂时Co膜的活化外延生长，以及超薄Co在Cu(111)表面的自旋交换劈裂，得到了一些有意义的结果。

We also expect that our work can be helpful for reveling the nature of the radiative transitions in BNNT systems and provide theoretical support for the future experimental works..

我们的工作解决了困扰实验工作着很久的硼氮纳米管中低能发光峰的起源的问题，并有望对今后的实验工作提供可靠的理论依据。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。