发射

Finally simulations results are presented and analyzed,the theoretical basis can be afforded for structure design and propellant charge of the multiple tear bomb.

在子母催泪弹设计中，需要特别注意的是发射时弹芯的稳定性和强度要求，这与发射机构的设计是密切相关的。

This company of direct seeding satellite plans to blast off " in star 9 ", will replace " Xin Nuo 2 " make satellite of direct seeding of the first broadcasting television of Chinese, if its blast off successfully, possible change televiewer will watch the way of the program henceforth.

此次直播卫星公司拟发射的"中星9号"，将取代"鑫诺2号"成为中国第一颗广播电视直播卫星，假如其成功发射，将有可能改变今后电视观众收看节目的方式。

There are blue and green emission spectral series in the phosphors activated by three valence ions of Terbium.

三价铽离子激活的磷光体有兰色和绿色两个发射谱线系列。本文分析了这两个系列谱线的强度，随着激活剂浓度而变化的实验结果，发现在激活剂浓度达到一定数量之后，当继续增加激活剂含量时，兰色和绿色发射谱线相对强度的变化规律，和加入敏化剂的结果是一致的。

Launch dynamics and transfer matrix method of multibody system are used to develop a launch dynamics model, equations of vibration characteristics and dynamic response. The firing dispersion test method of a non-full loading fire rocket based on the idea of equal initial disturbance is presented.

应用发射动力学和多体系统传递矩阵法理论，建立了多管火箭发射动力学模型，推导出了多管火箭振动特性和动力响应方程，形成了基于等起始扰动思想的多管火箭非满管射击密集度试验方法。

The launch site, testing system and ground application system have also been completed for launch.

在发射场上，测试系统与地面控制系统也完成了发射准备。

The principles and theory of AE testing technology is introduced.Subsequently the test system based on...

针对声发射检测技术的相关理论，结合军机油箱检测软件的开发，详细分析基于声发射的油箱检测软件的设计和实现，最后就该软件的特点及应用的重要性作了必要的分析和讨论。

We now know that this device operated by emitting electrons from the single electrode through a combination of field emission and thermionic emission.

现在大家都知道这个装置运作是电子从单一的电极通过结合场发射和热电子发射。

The content and existence of surplus RE on the surface are the key point. It determines the thermionic emission performance and the work function of the materials directly.

表层超额稀土的存在和含量是材料热发射的关键，直接影响着材料的热发射性能和逸出功。

Space charge is very important in thermionic emission, and can be calculated in child-langmuir equation. However, there is no similar equation for field emission.

空间电荷在热发射中十分重要，并且已经有了child-langmuir公式近似计算，但在场发射中还没有类似公式。

As a nondestructive technique to measure the inner fine structure of the cathode, the ICT has the unique advantage. We discussed the emission mechanism of thermionic cathode, and tried to explain the excellent performance of mixed metal cathode by Richardson formula and Muller's computational model.

就当前钡钨阴极发射机理的两个主要理论模型作了自己的探讨，并初探了钡钨阴极中钡的供应机制及发射寿命预测的问题，而且用理查逊公式的推导和Muller计算机模拟法解释了混合基钡钨阴极的优良性能。

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。