发射

During the test, when the trial gunner was about to fire a shell, the observer onshore discovered through the "Maritime Testing and Positioning System" that there was some problem with the fire control system of the armored vehicle, he immediately put a stop to firing to prevent the occurrence of an accident.

就在试炮员准备发射炮弹的时候，岸上观察员从&海上测试定位系统&上发现装甲车的火控系统有问题，及时制止发射，避免了一场事故的发生。

Based on the heating flow equation, the tip temperature of the cone field emitters were computed self-consistently in Nottingham effect and in Jouel heating. The temperature as a function of structure parameter and physical parameter of the cone emitter was calculated.

从热传导方程出发，考虑Nottingham效应和焦耳热情况下，采用自洽求解了圆锥形场发射体的尖端表面温度；定量讨论了温度与给定的圆锥形场发射体的结构参量与物理参中的关系。

Such networks have to keep track of where subscribers are, as they roam from cell to cell, in order to route calls and text messages.

当移动用户因打电话或发信息从一个发射区域漫游到另一个发射区域时，移动电话网络必须清楚用户的位置。

Then the major rule of different structure parameters" effects on weapon performance are found, which can provide theoretical basis for the further design of the weapon.An innovative principle concept for "Canister Rifle hitched on the Gun is put forward based on the analysis of the above three concepts.

在对三种方案分析的基础上，本文还提出了一种具有较大创新的枪挂霰弹发射器的原理方案，该方案能够更进一步提高火药气体的能量利用效率和枪挂霰弹发射器的威力。

Fluorescence emission spectra and UV absorb spectra analysis have been undertaken to test the influence of solvent polarity on the lowest excited singlet state of the tertiary amines. The absorption maxima were red-shafted slightly, and the emission maxima were red-shafted strongly, which showed all of the three compounds were found to be essentiallyππ* in character, which makes for the formation of triplet-exciplex state and the subsequent reactions,?known as photo-reduction and hydrogen-abstraction.

本文借助光谱检测的手段测试了新合成的增感剂的光物理化学性能，利用荧光发射光谱和紫外吸收光谱测试了溶剂极性对叔胺的最低激发单重态的影响，实验结果表明叔胺的紫外最大吸收波长随溶剂极性的增强产生轻微的红移，荧光最大发射波长随溶剂极性的增强产生明显的红移，表明三种叔胺的最低激发单重态具有ππ*跃迁的特性，这对于激态复合物的生成以及其后的光致还原反应和提氢反应的发生都非常有利。

His favorite launchers include the black panther and the tank, which a mascot can actually climb inside to stir up excitement.

他最喜爱的发射器包括&黑色豹和坦克&，事实上吉祥物可以爬到该发射器里面去调动人们的情绪。

The hardware design project and principle are presented in detail, including the sensor and the single-chip microcomputer select, the signal processing circuit, the real-time clock circuit, the alarm circuit, the wireless receiving and transmitting circuit, the extension of FLASH memorizer, the key-board circuit and USB interface circuit, etc. As the counterpart, the software function modules are presented as well, including the main program of transmitter and receiver, the data acquisition and processing module, the display function module, the key function module, the three-level alarm on fault parameters module, the fault parameters memorizing and inquiring module and the wireless transmitting and receiving module, etc.

论文详细介绍了系统的硬件设计方案及其工作原理，包括传感器的选择、单片机的选择、信号调理电路、实时时钟电路、报警电路、FLASH存储器、无线发射与接收电路、键盘电路和USB接口电路等；同时详细介绍了软件设计方案及具体实现方法，包括发射机主程序、接收机主程序、数据采集与处理模块、键盘处理模块、故障数据存储与查询模块、显示功能模块、报警模块、无线发射与接收模块等。

The controller at the Jiuquan satellite launch center in northern China's Gobi desert announced the lift-off.

位于中国北部戈壁沙漠的九泉卫星发射中心的指挥官宣布了发射。

It's standard procedure the day after launch to check for any damage that may have occurred during liftoff.

这是航天飞机发射后的标准检查程序，目的是检查航天飞机是否在发射过程中有部件受损。

The paper probe into the realization of digital-coding emission of B-mode Ultrasound Scanner . The work is based on in-deep study about theory of BMUS and circuit theory.

本文对B超仪数字编码发射进行了探索性研究，在深入研究B超理论基础、电路原理的前提下，结合目前广泛应用的FPGA技术，设计了数字编码发射系统方案，并整合到了B超前端电路板上。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。