cesium的例句大全

The Development of the Cesium Beam Frequency Standard Cs-ⅲ

铯原子束频率基准Cs-Ⅲ的研制

investigation of static adsorption of cesium from liquid sodium by reticulated vitreous carbon

网状玻璃态碳对液态钠中铯的静态吸附研究

optical properties and dielectric constants of cesium oxide thin films

氧化铯薄膜的光学特性和介电常数

optical constants and dielectric constants of normal cesium oxide thin films are related to wavelength of incident light and cesium impurity contained.

正常氧化铯薄膜的光学常数和介电常数随铯杂质含量和入射光波长有关。

method for determination of cesium hydroxide in workplace air by flame atomic absorption spectrometry

工作场所空气中氢氧化铯的火焰原子吸收测定法

it has been researched on the reaction of terminal acetylenes with diaryl diselenides catalyzed by cesium hydroxide.

本文研究在氢氧化铯催化下，二芳基二硒醚和炔烃的反应。

the organic reaction promoted by cesium hydroxide often has characteristics of environmentally-benign, the simplicity of operator, mild reactive conditions, easy post-processing and so on.

氢氧化铯促进的有机反应往往具有环境友好，反应条件温和，后处理容易等特点。

compared with other inorganic bases ( lioh, naoh, koh), we found that cesium hydroxide is the best catalyst because of it "cesium effect".

由于铯离子效应，氢氧化铯的与其它无机碱（LiOH，NaOH，KOH）的相比，催化效果最好。

highly selective synthesis of ( z)-1,2-bis ( arylseleno)-1-alkenes via addition of diaryl diselenides to terminal acetylenes catalyzed by cesium hydroxide

氢氧化铯催化下，二芳基二硒醚对端炔的加成：高选择性合成（Z）-1,2-二芳硒基烯

cesium hydroxide can reaction with organic weak acid to form carbon anion or nucleophilic heteroatom anions. because the static electricity between the cesium ion and anion is weak, so the anions demonstrated strong nucleophilic.

氢氧化铯可以与有机弱酸作用，形成亲核的碳负离子或杂原子负离子，由于铯离子与阴离子之间的静电力较弱，使与之键合的阴离子表现出强的亲核性。

Progress of Separation and Analysis Methods for Rare Alkali Metals Rubidium and Cesium

重稀碱金属铷和铯的分离分析方法进展

The determination of cesium and rubidium in highly radioactive waste liquid

用原子吸收光谱测定强放废液中的铷和铯

Study on the cesium ion exchange of a new ecomaterials cesium ion-sieve

新型环境材料提铯离子筛的铯离子交换性能初探

Engineers are currently planning a two-stage ion exchange process to extract radioactive cesium and technetium from the soluble part of the alkaline tank waste.

工程师目前正在规划一个两阶段离子交换过程，将具有放射性的铯与从碱性的废料溶液中萃取出来。

a second of time, for instance, is now defined in terms of an electron transition of the cesium atom.

比如，一秒钟时间，现在是根据铯原子的电子跃迁来定义的。

The separation of carrier-free cesium from fission products has been investigated using ion-exchange chromatography with zirconium phosphate inorganic exchanger and anion exchanger resin.

为了制备适用于热中子截面测量用的135Cs，建立了用无机离子交换剂磷酸锆和阴离子交换树脂从裂变产物中分离无载体放化纯135Cs的方法。

ida city in fukushima prefecture abukuma river's middle reaches, cesium 137 and cesium-134 per day total of 176. 5 billion becquerel.

在福岛县伊达市的阿武隈川中游，铯137和铯134合计每天达1765亿贝克勒尔。

detected in marine plankton collected near the body of the maximum activity of radioactive cesium 669 becquerel per kilogram.

检测发现，在海岸附近采集的浮游生物体内放射性铯活度最高达到每公斤669贝克勒尔。

detected in marine plankton collected near the body of the maximum activity of radioactive cesium 669 becquerel per kilogram.

检测发现，在海岸附近采集的浮游生物体内放射性铯活度最高达到每公斤669贝克勒尔。

detected in marine plankton collected near the body of the maximum activity of radioactive cesium 669 becquerel per kilogram.

检测发现，在海岸附近采集的浮游生物体内放射性铯活度最高达到每公斤669贝克勒尔。