查询词典 transmission efficiency

We study the relationship between microstructure and luminescence efficiency for GaN heteroepitaxial films by cathodoluminescence,transmission electron microscopy,and X-ray diffraction.

用阴极射线致发光法、透射电子显微镜和X射线衍射法研究了异质外延GaN材料的发光性质与结构特性的关系。

The diffraction efficiency of a gold transmission phase grating is simulated as a function of the depth of grooves and the duty cycle on the basis of the scalar diffraction theories.

根据衍射光栅的标量理论，计算并讨论了金透射光栅在软X波段衍射效率对光栅厚度和占宽比的依赖关系。

The orientation of Chinas policy of raising the efficiency of monetary policy and removing deflation is:(1) To reconstruct transmission channel of monetary policy;(2) To continue in carrying out positive monetary policy;(3) To well co-ordinate financial policy and monetary policy;(4) To carrv forward micro-mechanism reform safely.

6提高货币政策效率，走出通货紧缩困境的措施是：①输通货币政策传导渠道；②继续实行积极的货币政策：③财政政策与货币政策协调配合；④稳妥有序地推进微观机制改造。

High efficiency modulation and demodulation techniques are significant for data transmission.

摘要高效的调制和解调技术对数据传输具有重要的意义。

Additional, it is natural resources of dish of the vivid land that put an amount, raise capital to use efficiency, combine the strategic disposition that industry of culture of the Chengdu City grows, and the whole of area of garden of industry of river of Chengdu bright and beautiful develops a program, what rich luck transmission plans to make be a target in order to collect enterprise of culture medium originality and resource is muti_function business affairs center, construction is compositive industry of movie and TV, ad industry, publication industry, presswork industry the platform of culture originality industry that wait, temporary denominate is the project " originality Chengdu ".

另外，为盘活存量土地资源，提高资金使用效率，结合成都市文化产业发展的战略部署，以及成都锦江工业园区的整体发展规划，博瑞传播拟打造一座以聚集文化传媒创意企业和资源为目标的多功能商务中心，建设集成影视产业、广告产业、出版产业、印刷产业等的文化创意产业平台，项目暂时定名为"创意成都"。

The effects of the dosages of initiators, emulsifier, organicsilicon and 2-Hyciroxypropyl acrylate on conversion and graft efficiency were studied. Moreover, the particle morphology, particle size distribution and glass transition temperature of latex were characterized by Transmission Electron Microscopy, size distribution analyzer and Differential Scanning Calorimetry.

考察了引发剂用量、乳化剂用量、有机硅用量、丙烯酸羟丙酯用量对硅－丙核／壳乳液转化率、接枝率的影响，并借助透射电镜、粒度分布仪和差示扫描量热仪分别对乳胶粒形貌、粒径分布及其玻璃化转变温度进行了表征。

We also study the time dependence of transmission intensity, diffraction efficiency and the grating phase.

测量了透射光强，衍射效率及相位随时间变化的特性。

Digital wireless transmission of high spectral efficiency can greatly enhance the system capacity.

数字无线传输的频谱利用率高，可大大提高系统容量。

For the production of double boiler industry cycloid arc Gear series, double-arc cycloid involute gear tooth series, double cycloid arc Gear three series reducer is the slowdown in industry experts examine bodies comprehensive demonstration of the industry Reducer various features of the design of new models, it has a reduction ratio, low noise, high efficiency, long life, small size, light weight, style, new structure is simple, reliable transmission, less power consumption, easy operation and maintenance, and other characteristics, Is designed for the boiler industry with stereotypes products.

专为锅炉行业生产的双摆线圆弧齿齿轮系列，双摆线圆弧齿渐开线齿轮系列、双摆线圆弧齿行星三轮系列减速机是经减速机构行业专家考查论证综合各行业各种减速机特点设计的新机型，它具有减速比大、噪音低、效率高、寿命长、体积小、重量轻、样式新颖结构简单、传动可靠、耗电少、易操作维修等特点，是专为锅炉行业配备的定型产品。

Therefore, in order to ensure the transmission quality, reliability and economical efficiency, we must master the rainfall attenuation influence of earth station setting areas accurately while the designing the earth-space satellite communication links.

因此，在设计地—空卫星通信线路时，为了保证通信系统传输质量、提高可靠性及经济性，就必须要准确地掌握地面站设置区域的降雨衰减所产生的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。