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In doped ZnO nanowires showed a two step field emission mode and enhanced field emission property.

通过In 掺杂明显提高 ZnO 纳米线的场发射性能，并改变了场发射特性，即In 掺杂 ZnO 纳米线除价带电子发射外，导带电子在低电场时参与发射的特征明显。

In addition to the blue-shift of the lmax, the emission maximum was also blue-shifted (from 414 to 402 nm for the enol form and from 541 to 519 nm for the keto form) with remarkable emission enhancement of the keto tautomer upon aggregation.

在 blue-shift之外的lmax、发射最大值也blue-shifted(从414到33海里的enol表格好吗从这种keto 519海里的，具有显著的形式)加强keto tautomer排放在集合。

In order to improve the engine's power, emission and the economy of the fuel, we developed a system to investigate the electronic control fuel injection of motorcycle engine. Inspect each parameter real-timely and modify some parameters factitiously to get the best power performance, emission performance and economical performance.

0引言采用电子控制燃油喷射技术是减少机动车排放污染的最有效的方案，它具有反应快、实时性好、控制精度高与控制算法灵活等特点，可以根据发动机运行的不同工况，实现空燃比最佳控制，从而取得良好的排气净化和节油效果；而且相对于原来化油器式的燃油喷射方式来说，电子控制的进气压力损失小，燃油效率高，满足发动机动力性、经济性和排放性要求[1]。

The structure, operating and the characteristics of emission and stability of beam current for field emission gun are reported.

本文对一种自制的场发射电子枪的结构、使用以及发射和稳定特性作了详细的报道。

When a capillary tube, in whose inner hole an optical fiber has been fixed and whose axial deviation amount between an outer peripheral surface of the capillary tube and a core center of an end surface of the optical fiber is 1.5 mum or less, is inserted into the insertion portion of the thin tube and the end surface of the optical fiber is fixed at a position at which a distance of the end surface to a focal point position of the partially spherical lens becomes -40 mum or less, emission light has an emission light bend of 0.2 DEG or less with respect to the center axis of the thin tube.

当将光纤固定在内孔且外周面与光纤的端面的纤芯中心的轴偏移量在1.5μm以内的毛细管插入细管的插入部，并且将光纤的端面固定于部分球面透镜的焦点位置±40μm以内的距离的位置上时，出射光曲率为出射光相对细管中心轴在0.2°以内。

Beijing has imposed bans for old-fashion cars and leaded gas as well as set severe restricts to car emission. During the Olympic game, the license plates numbers are varied into odd and even in order to cut the emission in half.

多年来北京市已在淘汰老旧汽车、禁用含铅汽油、提高尾气控制标准方面做了许多工作，又在奥运期间施行"单双号出车法"，使大气中的有害气体含量降低了一多半。

Company specializing in the production of various types of waste incineration equipment, such as: industrial hazardous waste incinerator garbage, trash burning furnace aviation, medical waste incinerators, chemical industry, pharmaceutical industry (waste liquid, waste residue, exhaust), etc., in the burning of equipment in the same industry second to none, and enjoy high reputation, the emission targets are in line with the country the latest emission standards.

公司专业生产各类废弃物焚烧设备，如：工业危险废物垃圾焚烧炉、航空垃圾焚炉、医疗垃圾焚烧炉、化工、制药行业等，在焚烧设备同行业中首屈一指，并享有较高的盛誉，各项排放指标均符合国家最新的排放标准。

In addition reductions of up to 33% in the emission of Hydrogen Fluoride gas - a pollutant with a regulated emission level, were recorded.

CERAM的一位博士说：加入玻璃粉后，某些砖面的质量预计可以得到改善，尤其是强度和耐磨性。

Compared with the prior art whose application server inactively receives and simply throws the data, the application server of the invention has active load balance ability, which can dynamically control the data emission of the locomotives according to the history data emission conditions of the locomotives.

相比于现有技术中应用服务器的被动接收、简单丢弃的处理方式，本发明中的应用服务器具备主动的负载均衡能力：根据机车历史发送数据情况，动态控制机车对数据的发送。

This paper,by applying the theory of probability statistics,explains the relationship between the emission current I and the interelectrode voltage U in the thermoelectron emission phenomene,and then gives the expression of their relationship:I=ImΦ.

本文应用概率统计的理论对热电子发射现象中发射电流 I和两极间电压 U之间的关系进行了解释，得出它们的关系是： I=ImΦ，并给出关于参数 Im、 a、 b的确定方法。

On closer examination, though, this is not a vote for multilateralism but just the opposite.

仔细审视后我们发现，这并非是对多边主义投出的赞成票，而是恰好相反。

Uncovering their weak spots, so I can defeat them.

揭露出他们的弱点，这样我就可以打败他们了。