据此

We firstly studied the material feature in X-ray band. Base on this, we defined the diffractive screen function. Subsequently, by using diffraction theory, it studied the focus performance and transmission efficiency of X-ray compound lens.

1理论研究。首先研究了X射线波段的材料特性，并据此得出了物面的衍射屏函数，然后利用衍射理论研究了X射线组合透镜的聚焦性能和透射效率。

The paper finds that Bukharin places emphasis on the idea that equilibrium growth model of dual sectors is the best choice for the attainment of industrialization in underdeveloped countries.

本文认为，布哈林的这种工业化模式有其可供借鉴的方面，如对经济落后国家的二元结构分析以及据此提出的二元经济平衡增长的思路，但是，这种模式在实施中也存在着一些障碍，而布哈林本人未能提出克服障碍的有效措施并进行可行性论证。

Dropping time of ammonia solution and dispersing time of TMAOH were found to have influence on magnetism and dispersion of Fe3O4 nanoparticles.

研究了氨水的滴定时间和氢氧化四甲基铵分散时间对Fe3O4微粒磁性和分散性的影响，并据此选择了最优化条件获得了分散性和磁性相对较好的Fe3O4磁流体。

Then the modern theories of definition contributed mainly by Russell,White head and Carnap are discussed.

其次，分析了罗素、怀特海和卡尔纳普的定义理论，讨论了现代逻辑在定义理论方面的新贡献，据此总结出现代定义理论的四个特点。

The Advocacy Coalition Framework developed by Hank Jenkins-Smith and Paul Sabatier focus on the role of the policy beliefs of advocacy groups, policymakers and other interested individuals in the process of public policy shaping.

支持联盟框架认为，公共政策领域特定子系统中行为体具有不同的政策信仰系统，并据此形成支持联盟对决策过程发挥重要影响。

Surjit Bhalla, of Oxus Investments, speculated that China's toll would increase by more than 300m. He mischievously accused the bank's number-crunchers of conspiring to lift the poverty count so as to keep their employer in business beyond its natural life.

Oxus 投资公司的 Surjit Bhalla 认为中国的贫困人口据此应该增加3亿多，他甚至还带有恶意地指责世界银行的统计数据人员故意提高贫困线标准，因为这可以使其相关业界的雇主延长其年限。

Width strategy, life multiply strategy mixes the Leakey in using constituent ecology theory cooperative accrete is politic the development strategy to industry of two countries software undertakes contrasting analytic, discuss two countries industry different development state of affairs, offer corresponding proposal to the development of industry of our country software accordingly.

应用组织生态学理论中的利基宽度策略、生命繁衍策略和合作共生策略对两国软件产业的发展策略进行对比分析，探索两国产业不同发展状况，并据此对我国软件产业的发展提出相应的建议。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。