1、

The effect of geomagnetic storm on VLF emission at cleft latitudes

日侧极隙纬度VLF波的磁暴效应

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2、

Development and Application of Beijing Fundamental Traffic Emission Database System

北京市基础交通尾气数据库系统的开发及应用

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3、

Magnetism measuring, Barkhausen noise and magnetic acoustic emission were often used for electromagnetic testing.

电磁检测方法主要有材料磁性量测 、 巴克好森噪声和磁声发射.

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4、

Magnetism measuring, Barkhausen noise and magnetic acoustic emission were often used for electromagnetic testing.

电磁检测方法主要有材料磁性量测 、 巴克好森噪声和磁声发射.

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5、

Methods Environmental climate chamber was used to get formaldehyde emission in different temperature and relative humidity.

方法利用环境气候舱获得不同温、湿度板材甲醛释放量。

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6、

With the development of OLEDs, amplified spontaneous emission based on organic/ polymer semicon-( ductor) materials have attracted a considerable amount of interest.

随着OLEDs的发展,有机/聚合物材料体系的放大自发发射也得到了广泛深入的研究。

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7、

The Emission of Rare Earth Complex Eu ( asprin)_3phen

稀土配合物Eu(asprin)3phen发光特性的研究

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8、

The flue dust emission concentration from heavy rated capacity boilers was high when different low rated capacity boilers worked under the similar load.

在相近低负荷条件下运行的不同出力的锅炉,额定出力大的锅炉烟尘排放量大。

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9、

Based on cavity quantum electrodynamics and physics of quantum well, the spontaneous emission spectra in quantum well micro cavity lasers with DBRs have been calculated.

应用腔量子电动力学和量子阱物理,计算了量子阱DBR微腔激光器的自发发射谱。

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10、

The important factor for concentration element analysis by optical emission spectrometry is detection limit, RSD, stability.

光电直读光谱法评价分析低含量元素的重要依据是:检测限 、 精密度 、 稳定性.

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11、

The composition and categories of continuous emission monitoring systems ( CEMS) are presented. The Pteridophyte Flora From Limestone Area of Guangxi, China

介绍了CEMS的组成与分类。广西石灰岩地区蕨类植物的区系组成与分类研究

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12、

The emission intensity of ZnO is enhanced by the addition of Ag.

而银的添加能有效增强氧化锌光致发光强.

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13、

Chromophoric dissolved organic matter ( CDOM) solutions at different concentrations were prepared to study the effects of CDOM concentration on excitation emission matrix spectrum ( EEMS) and synchronous fluorescence spectrum ( SFS).

用自制的海水有色可溶性有机物(CDOM)干粉配制不同质量浓度的水溶液,研究其对三维荧光光谱(EEMS)和同步荧光光谱(SFS)的影响。

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14、

The main noise source of EDWA amplified spontaneous emission ( ASE) is also discussed here.

此外,本文还对掺铒光波导放大器的主要噪声来源&放大的自发辐射跃迁进行了分析。

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15、

By the working principle of Double Grid Air Counter ( DGAC) employed in detecting exoelectron emission, we put forward the design specifications of the power supply.

基于双栅极空气计数管的工作原理,提出了多路输出电源的设计指标。

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16、
17、

Due to the presence of carbonyl compound emissions in higher concentration for engines fueled with methanol/ ethanol-diesel blends, this study focuses on the emission characteristics and formation mechanism of carbonyl compounds ( CBCs) in diesel engine fueled with alcohols-diesel blends.

针对醇类燃料羰基类化合物排放量较高的问题,本文开展了柴油机燃用醇类/柴油混合燃料羰基化合物的排放特性和生成机理的研究。

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18、

Enforcement the CCPI demonstration project will promote the advanced clean coal technologies with low cost, high efficiency in existence and new power plant construction of the USA. Also it can provide a technical support Zero emission energy system in the near future.

CCPI示范项目的实施,将促进低成本、高效、先进的洁净煤技术在美国现有和新建电厂中的商业应用,为未来近零排放能源系统提供技术支持。

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19、

Determination of alkali earth metal by microwave plasma torch atomic emission spectrometry ( MPT AES ) was investigated.

用微波等离子体炬原子发射光谱法 ( MPT-AES ) 测定了一些碱土金属元素.

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20、

The distance between the acoustic-emission source and the receiving transducer, and the background noise level are primary factors in selecting a particular frequency band.

声发射源与接收讯号传感器间的距离以及环境噪声的电平是选择频带的主要依据。

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