在无线电噪声环境里，利用基于每秒1600跳跳频表的分组交换协议可以提高系统性能。
Uses packet switching protocol based on frequency hop scheme with 1600 hops/s to enable high performance in noisy radio environments .
本富兰克林和其他的人帮助证明了这些闪电式电荷交换的产物，但是，什么使电有这么大的威力？
Ben Franklin and others helped prove that such lightning was discharged electricity, but what generates that electricity in such prodigious quantities?
“承诺开关”悭电胆，并看到一个戏剧性地证明了你的交换机既影响当地和全球环境。
"Commit to switch" to CFLs and see a dramatic demonstration of how your switches impact both your local and the global environment.
基于质子交换膜燃料电池电堆的能量守恒，建立了在大范围的负载扰动下电池电堆温度的非线性模型。
Based on the energy conversation of proton exchange membrane fuel cell (PEMFC) stack, the nonlinear temperature model of PEMFC stack with the large range of disturbances is developed.
从热力学和动力学角度讨论了质子交换膜燃料电池中的乙醇电氧化过程。
Thermodynamic and kinetic considerations for the ethanol electrooxidation in a proton exchange membrane fuel cell(PEMFC) were discussed.
经过热交换器冷却槽液，以除去由涂装电功及泵运行的机械功所产生的热量。
It provides paint cooling by circulation through the use of heat exchangers to remove heat generated by the electrical work of coating or that was created through the mechanical work of pumping.
该系统的投入运行在很大程度上提高了系统稳定运行水平，增加了宁夏网与西北主网的功率交换能力，对减少宁夏网窝电和缓解西北主网的缺电形势具有重要的意义。
With the operation of this system, the power system stability level is greatly raised. The power exchange capability between Ningxia power grid and northwest power grid is strengthened too.
铜铝结构热交换器存在着电偶腐蚀的倾向。
Some Cu-Al structures used in thermal exchangers may lead to galvanic corrosion.
实验结果表明，等电点沉淀、凝胶柱层析法和阴离子交换法适合于分离水牛乳中主要过敏原成分。
The results showed that the methods of isoelectric precipitation, gel-filtration chromatography and anion-exchange chromatography were suitable for purifying the major allergens in buffalo milk.
离子交换树脂电再生所消耗的是电能，这种过程的推动力是电力。
In the electric regeneration of the ion exchange resin, the consumed energy and the driving power are electricity.
介绍了国外采用数值模拟研究电助熔对马蹄焰熔窑火焰空间热交换的作用。
The numerical simulation study abroad on effects of electric boosting on heat exchange in flame space of end port furnace was reviewed.
当电解质通过荷电镶嵌膜时，阴、阳离子分别通过其对应的交换单元。
When the electrolytes pass the membrane, anions and cations can flow in parallel through their respective exchange elements.
主要有溶剂萃取、离子交换、真空熔融、真空蒸馏或升华、电迁移以及区域熔炼等。
There are solvent extraction, ion exchange, vacuum melting, vacuum distillation or sublimation, electro migration and regional melting, etc.
该结论可作为港口规划、实施船舶定线制及确定无线电岸台交换机容量决策的参考依据。
These conclusions may be applied to the harbour planning, establishment vessel traffic separation scheme, and the determination of the Numbers of exchanger on shore based radio station.
欧洲电佘视节目交换制七次获胜者爱尔兰没有达到周六歌曲决赛的要求。
Seven-times Eurovision winners Ireland have failed to qualify for Saturday's final of the song contest in Moscow.
俄罗斯首都莫斯科举行的欧洲电社视节目交换制，挪威获得歌曲竞赛的胜利。
Norway has emerged as the winner of the Eurovision Song Contest, held in the Russian capital, Moscow.
根据本发明，所述产品具有无线电收发器，且用所述无线电收发器执行数据交换。
According to the invention, said product is provided with a transponder and an exchange of data is carried out with said transponder.
本论文主要针对清华大学在863软件无线电项目中所提出的交换网络的软件无线电结构进行了改进。
In this paper, we mainly ameliorated the Software Defined Radio framework based network in the 863 Software Defined Radio project.
此外，本文提出了基于OFDM的TDCS的一种应用场景-认知无线电中的信令交换。
In addition, an application scenario of OFDM-based TDCS, signalling exchange in the cognitive radio context, is proposed in this paper.
因此，变革传统的“光-电-光”信息交换方式，在网络节点上实施全光交换和全光信号处理是本世纪以来的全球研究热点，也是当务之急。
Therefore it is a world-wide hot topic and urgent affair to implement all-optical switching and all-optical signal processing in optical network nodes since the beginning of this century.
对阴离子性化合物在强阴离子交换毛细管电色谱中的保留行为进行了研究。
The separation of anionic compounds by strong anion-exchange capillary electrochromatography (SAX-CEC) was carried out.
电反萃技术是把离子交换、萃取、膜分离过程结合在一起的一种新的分离方法。
The electro-reverse extraction of the oil phase of different extraction section was carried out by a packed bed electrodialysis, so that various metal ions are ret.
磁浮列车车地无线电通信系统则是列车与地面控制中心进行信息交换的通道。
The train-ground radio communication system of Maglev trains is the information exchange channel for trains and the ground control center.
它是利用蒸汽或电为热源，用轴流风机与热交换器以对流的方式加热空气。
It USES steam or electric heater as heating resource and USES axial fan, heat exchanger to heat air in convective way.
该产品广泛使用于彩电、程控交换视机、计算机、电话机、传真机及仪器、 仪表电 路中作直流脉动、脉冲及低压交流功能之用。
Largely used in color tv, program-controled exchange machine, computer, telephone. fox and the instrumental circuit for the purpose of DC, impulse and AC at low voltage.
本文报导了由质子交换工艺在铌酸锂衬底上制作的单模条波导截止调制器和非线性电反馈组成的混合光学双稳态器件。
The paper reports the hybrid optical bistable device made of cutoff single mode- channel waveguide modulator in a X-cut Y-propagating LiNbO_8 substrate and nonlinear electric feedback.
研究发现声电耦合效应在阳离子交换量大、渗透率高的地层中效果更加明显。
Numerical examples show that it is better to apply this effect in the stratum of high cation exchange capacity and high PE...
研究发现声电耦合效应在阳离子交换量大、渗透率高的地层中效果更加明显。
Numerical examples show that it is better to apply this effect in the stratum of high cation exchange capacity and high PE...
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