基本条件

Based on exploding dynamics theory, the scope of smash area, crush area and crack area, which is shaped under the action of a blast wave and stress wave resulting from the explosion of cartridge bag, is studied respectively.

基于爆炸动力学理论，得出了药包爆炸裂隙区半径的计算值与药卷临界埋藏深度基本吻合的结论，从而证明了&三区&理论计算式的正确性，为特定条件下爆破工程控制参数的设计提供了理论依据。

Since there still exist many handicaps that affect the reform during the practice, for example, lack of inspiration, pressures from the economic environment, and the restrictions of the social development competence, great importance should be attached to the major questions, that is, how to clarify the relationships, how to supply supporting systems and how to catch the main points, and so on.

根据乡镇政府机构改革在具体实施中仍存在的动力不足、当前经济环境的压力、社会自治力发展的制约等诸多制约条件，乡镇政府机构改革必须着重解决&理顺关系&、&配套机制&和&抓住关键&等基本问题。

Experiment Study on the Long-Term Stability of Bearing Load Cell in large turbine-generator sets;2. Study on the Assembly Shearing Bridge Load Cell for Two Pad Tilting Pad Bearing;3. D FEM analysis of a load cell with on 2 pad tilting pad bridge bearing in large turbine generator sets has been made.

本文对大型汽轮发电机组剪切桥式两可倾瓦轴承负荷传感器结构进行了二维有限元分析，研究了不同边界条件对传感器结构应力场的影响，计算与试验结果对比表明：所建立的有限元模型基本是正确的，可将其用于两可心倾瓦轴承负荷传感器结构设计。

Limited by technology and installment conditions,a method of increasing a few chain wheel teeth was adopted to solve problem.

在工艺安装等条件受限制的情况下，采用了少量增加链轮齿数的改进方法，既能有效提高链传动的疲劳强度可靠度，又基本保持了原设计风格。

Hunan has a wide range of industry categories. After the "10th Five-Year Plan " period of structural adjustment and optimization, 10 major advantage-industry clusters are basically set up, and 76 shaped and characteristic industrial parks are built. Equipment manufacturing, nonferrous metals, electric locomotive and the cigarette making have formed a certain scale and possessed indisputable advantages. Food processing, petrochemical, building materials and paper industry have a better foundation and condition, and electronic information, new materials, bio-medicine, etc., have been in a good development trend. The outputs of nearly 30 types of industrial products rank Top10 in the country. Hunan ' s tertiary industry has a high speed of development.

湖南工业门类齐全，经过&十五&期间的结构调整和优化升级，已基本形成10大优势产业集群和76个初具规模、各具特色的工业园区，装备制造、钢铁有色、电力机车、卷烟制造已形成一定的规模和竞争优势，食品加工、石油化工、建筑材料、造纸工业等具有较好的基础和条件，电子信息、新材料、生物医药等已形成良好的发展态势，全省有近30种工业产品产量居全国前10位。

The fracture angle、height of roof coal and support chute which effect on the rules of caving coal are studied completely.

针对煤矿放顶煤工作面特点，建立了在有边界条件约束下的放出体多元数学模型，全面分析了顶煤垮落角、放煤高度、放煤口位置对放煤基本规律的影响，阐明放出椭球体轴偏角的产生与计算方法。

Since the result of FFT of FID rarely exhibits the desired pure absorption line, phase correction of FT NMR spectra becomes a necessity in NMR data processing.

由于仪器和实验条件的关系，核磁共振的FID信号经FFT变换后所得的谱线往往不是需要的纯吸收线形，NMR谱的相位校正也就成了NMR数据处理中的一个基本环节。

The current, voltage,electricity and discharge power were measured and calculated along with the changed experimental condition.

测量了放电的电流、电压、电量、放电功率等基本参数随实验条件改变而产生的变化。

By means of the improvement of structure of discharging suction, raise of the height of separation space and optimization of matching, the separation efficiency of cyclone separator can be improved under the condition of unchanged pressure drop.

改进排尘口的结构，适当地增加分离空间的高度，并进行了优化匹配，可以在保持压降基本不变的条件下提高旋风分离器的效率。

And also introduce the basic theory of dewatering of confined water and the processing method of the gutter drainage and well point precipitation.

本文中介绍了承压水降水的基本理论和明沟排水与井点降水等处理方法，以及各种方法的优缺点和适用条件。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。