The X-ray crystal structure of a protein target can identify the functional pockets of the protein and when complexed with a natural or synthetic ligand can serve as a useful starting point for rational drug design .

蛋白 靶子 的 X 射线结晶体结构可以识别蛋白质的功能袋。当与自然或人工配体混合时，可以作为药物设计的有用起始点。

In comparison with laser plasma soft X-ray sources using metal target the light source is debris-free .

与金属 靶激光等离子体软 X 射线源相比，此光源无碎屑。

Research on Material and Constitution of Blackened Film on Molybdenum of Medical X-Ray Tail - wagging Tungsten Target

医用 X 射线高速 靶钼基体黑化涂层材料及其组成的研究

Experiments to study X-ray production mechanism of Hohlraum target are reported The wavelength 1 . 053 μ m.

本文报导了黑洞 靶 X光产生机制实验研究。

Application of computer radiography technique of high frequency breast X-ray with molybdenum target tube

高频乳腺 X线钼 靶摄影CR成像技术的临床应用

Experimental investigation of the angular distribution of the hard X-ray emitted from ICF target

ICF 靶硬 X 射线发射角分布实验观察

Physical characteristics of wall and volume emissions of X-ray in laser-cavity target

激光腔 靶 X 射线面、体发射特性实验研究

Soft X-Ray Emission Spectrum of Ar Puff Target Irradiated by Ultrashort Pulse Intense Laser

超短强激光辐照Ar喷气 靶 的 X 射线发射

The rice were radiated with soft X-ray ( Mo. Target ) in this experiment .

本试验采用钼 靶软 X 射线仪，低电压所发射的 软 X 射线，对水稻进行诱变处理。

Experimental Investigation of Laser Plasma Soft X-ray Source with Gas Target

气体 靶激光等离子体软 X- 射线源实验研究

Another several parameters affecting spectral lines such as the x-rays tube voltage and x-ray tube target materials target angle target thickness target radius are simulated through the established low-energy x-rays radiation device model .

另外通过建立的低能X射线辐射装置模型模拟了管电压及 X光管的 靶材料、靶角度、靶厚、靶半径等参数对能量谱线的影响。

We transform the problem into a regular optimization problem in which the regularization item is designed based on the physical properties of X-ray tube target .

该方法将 能量 谱 的 间接 测量问题归结为带正则项的优化问题，其中正则项的设计基于 靶材的物理特性。

When the Genetic algorithm is applied to attitude measurement models of single-collimator based on X-ray Pulsars the convergence efficiency of target value is obvious .

遗传算法应用到基于 X 射线脉冲星的单轴稳定航天器姿态测量模型时，其 目标函数的收敛效果明显快速。

Improvement of the developing method of X-ray photograph with molybdenum target and its application in Kashin-Beck Disease areas

钼 靶 X线照片显影方法的改进与应用

In non-destructive X-ray fluorescence analysis with thick target correction method for difference in fluorescence intensity of elements due to sample shape and different distance to the source detector with yttrium as an outer mark element was studied .

摘要在厚 靶的非破坏性 x 射线萤光分析中，以钇做外标元素，研究了不同样品形状及与源、探测器距离不同时，引起接收到元素萤光强度差异的校正方法。

This paper describes a debris-free laser plasma soft X-ray source with a gas target which has high operating frequency and can produce strong soft X-ray radiation .

介绍了一种无碎屑、高亮度、高工作频率的气体 靶激光等离子体软 X 射线源。

After protective reform the x-ray machines of synthetical target according with GB are 135 the qualified-rate is 95 . 70 % it have attained our expected aim .

经过防护改造，综合 指标符合国家标准的 X线机达到135台，合格率为95.70%，达到了预期目的。

The sum of the contribution of scattering effects to the intensity of fluorescence increased with increasing the voltage and was larger when excited by the X-ray from Rh target than that from Cr target .

3种散射效应对荧光强度的总贡献随 X光 管激发电位增大而增大，在Rh 靶原级谱激发条件下比用Cr靶原级谱激发贡献大。

The diagnostic results are the basis of selecting the optimum conditions for the gain experiment of the X-ray laser generated from foil-Ge target driven by double-laser pulse .

诊断结果为双脉冲驱动薄膜 靶高增益 X 射线激光实验选择最佳的实验条件提供了实验依据。

Estimate the Run State of the Medical-use X-ray Tube ′ s Anode Target

医用 X 射线球管阳极 靶运行状态的估计

The Diagnosis Value of X-ray Photography of Molybdenum Target in Scrotal Diseases

钼 靶 X线阴囊摄影对诊断阴囊疾病的价值

Generation of hard X-ray from solid target irradiated by UV high intensity ultrashort pulse laser

紫外超短脉冲激光辐照固体 靶产生硬 X 射线研究

Characterization of surface oxidation of Nd film X-ray laser target

X 射线激光Nd薄膜 靶表面氧化特性研究

The presented results also include the relations between scattering factors with therapeutical fields and the distances of primary X-ray source and target plane .

比较的结果还包括均整块和初级准直器的散射与 射野大小及离开 X 射线源距离之间的关系。

Research on the Surface Oxidation Process of Ni-like Nd X-ray Laser Target

X光激光Nd 靶表面氧化规律的研究

Experimental study on X-ray spectra from gold foil target irradiated by 1.053 μ m laser

1.053μm激光辐照金箔 靶发射 X 射线能谱的实验研究

The X-ray spectra of the target atom emitted in the impact of Ar ~ ( q + ) + upon Mo metallic surface

高电荷态离子Ar~（q+）入射在金属表面形成 靶原子 X 射线谱

X-ray Generation from Liquid Target Laser-produced Plasma

液体 靶激光等离子体产生 X 射线

This paper introduces that the X-ray from bremsstrahlung spectrum from Cu target in Ru-200 generator are simplified as homochromatism X-ray through the way of filtration wave and its fluorescence efficiency of Fe Co V and Ti element has been measured in the process of experiment .

介绍了在Ru-200X光机上，根据Cu 靶的韧致辐射谱，采用滤波法产生单能X 射线，对Fe、Co、V和Ti荧光片作荧光效率测量。