离子

Experiments concerning the ion beam extraction and transmission have been done in Institute of Modern Physics on the Lanzhou Electron Cyclotron Resonance Ion Source No.

针对ECR离子源的束流引出及传输研究，在中国科学院近代物理研究所的LECR3离子源实验平台上开展了大量的实验。

The main products of low energy ion is formed by the incident 〓 reacted with molecule such as the cystine and tyrosine.

通过对低能离子辐照多种氨基酸的谱学研究表明低能离子辐照引发的氨基酸反应不同于其他辐射源。

ABSTRACT Localization of zinc in the carp retina in both light and dark adaptation was investigated using neo-Timm sulfate silver method.

本文应用 neo-Timm染色法，观察了鲫鱼视网膜内锌离子的分布情况以及明、暗适应条件下鲫鱼视网膜内锌离子分布的变化。

The rhodium complex with TPPTS ligand was immobilized in ionic liquid, so the catalyst was easy separated by decantation and reused in next run.

带有强极性基团的膦配体TPPTS 和离子液体之间有很强的作用力，可将Rh/TPPTS 络合物"固定"在离子液体中，有效防止了催化剂的流失。

The reasons of the capacity attenuation have primarily to accompany with the Li~+ ion embedding material on discharge process the effect of Jahn-Teller of the occurrence, the deliquescence of the cathode manganese in the material and the decomposition of the electrolyte.

在锂离子电池众多的正极材料中，尖晶石型LiMn_2O_4化合物，由于其原材料资源丰富，价格低，环境污染小，合成工艺简单，成为最有希望取代LiCoO_2的材料，但LiMn_2O_4存在容量衰减大，循环寿命短等问题，阻碍了其商品化应用；容量衰减的原因主要有在放电过程中伴随着Li~+离子嵌入发生的Jahn-Teller效应，正极材(来源：AacBCbd论4b文网www.abclunwen.com)料中的锰的溶解和电解液的分解。

The density of SbF6 was much bigger than other ionic liquid, It was hydrophobic. But the multiple compounds of Br to ZnCl2, FeCl3 or CuCl2 were easily deliquescent in water.

在所合成的离子液体中SbF6得密度较大，并具有较好的憎水性；而Br与ZnCl2、FeCl3、CuCl2形成的复合离子液体则易吸水潮解。

The regions with uniform ion density distribution were also obtained, which is very useful to the deposition of thin film.

获得了离子密度分布均匀的区域，分析了离子密度分布的均匀性对薄膜制备的影响和意义。

Dehydroxylation, deoxygenation, and intake of oxygen ions from surface resulted in the reduction and oxidation of dopants in the bulk ZrO2 films.

锻烧的去氢氧化、去氧化及由表面氢氧基获取氧离子的过程还原或氧化了所添加的过渡金属离子。

By using freshly isolated SD rat cerebrocortical synaptosomes and KC1 as chemical stimulant to depolarize, we studied the effects of etomidate on KCl-induced increased intrasynaptosomal calcium concentrations, voltage-gated calcium channel subtypes on presynaptic membrane and neurotransmitters release from synaptosomes respectively, via neurochemical and inverse phase high performance liquid chromatographic methods.

我们利用SD大鼠新鲜分离的大脑皮层突触体作为研究对象，以KCl作为化学刺激剂去极化，采用神经化学方法(Fura-2作为钙离子指示剂)和高效液相测定法，分别就依托咪酯对去极化诱发突触体内钙离子浓度升高的影响，突触体膜上电压门控性钙通道亚型的作用以及由此引起的对神经递质释放的影响进行了实验研究。

To create a unitized rapid method to measure the chloride penetration resistance of concrete, the influence of test duration and electrolyte solution on the charge passed and depth of chloride penetration of concrete were studied.

为了建立统一的混凝土抗氯离子侵入性快速试验方法，进行了通电时间和电解质溶液对混凝土电量值及氯离子渗透深度影响的研究。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。