查询词典 Ion

It is absorbed by plant roots as the potassium ion, K+, and in plants is the most abundant cation in the cell sap.

以钾离子 K+的形式通过根系吸收，在植物中是细胞液里最丰富的阳离子。

Tobacco stem ; sorbent ; cellulose xanthate ; copper ion

烟梗；吸附剂；纤维素黄原酸酯；铜离子

The dir ection of calcium ion migration in tooth hard tissue is cementum→dentin→enamel .

牙体硬组织中钙离子的迁移规律为：牙骨质→牙本质→牙釉质。

Each Cu ion is located at a crystallographic center of symmetry being coordinated by two N and two O atoms in a distorted square-planar geometry.

每个铜原子位于晶体中心，与两个N原子和两个O原子进行配位，形成了扭曲的平面结构。

Doped ceria is a promising intermediate temperature solid electrolyte because of its higher oxygen ion conductivity and good compatibility with cathode and anode.

CeO_2基固体电解质由于具有比ZrO_2基固体电解质更高的离子电导率、很好的电极相容性而成为最有应用前景的中温固体电解质材料。

The amount of coated CeO2 increased gradually with the increase of cerium ion concentration in the sol.

复合粉体中CeO2的包覆量随着铈溶胶中铈离子浓度的升高而增大。

In this paper,the effect of cerium ion on cAMP and cGMP of primary hepatocyte and organs in rat was studied.

研究了Ce3＋对原代肝细胞内cAMP和cGMP的影响，并测定了用Ce3＋长期喂养的大白鼠脏器肝、肾、脾、肾上腺中cAMP和cGMP的含量。

Catalytic action of metal ions, especially cerium ion, in the decomposition of t-butyl hydroperoxide was investigated.

本文研究了金属离子，特别是铈离子在叔-丁基过氧化氢分解反应中的催化性能。

Significant amorphous transformation and chemical chain scissions were observed, which depended strongly on ion fluence and electronic energy loss near the sample surface.

用35MeV/u的Ar离子室温下辐照多层堆叠的半晶质的聚酯膜，采用X射线衍射技术和X射线光电子谱仪分析研究了辐照引起的表面结构和组分的变化。

The scintillation CsI was also calibrated with protons of 15, 20, 23MeV. The average energy calibration is 1. 047MeV per channel. Energy calibration for heavy ions was completed with multiplication factor 1/12. 75. The energy calibration is around 1. 1MeV per channel for oxygen ion and iron ions when energy deposition is less than 50MeV in each detector.

对铁离子而言，铁离子的四个能量点在ΔE〓探测器中的能量均超过50MeV，能量信号放大电路此时已进入饱和状态，当铁束能量为120MeV时，离子进入到ΔE〓探测器中，此时在ΔE〓中能量沉积低于50MeV，没有达到电子学系统的饱和值，能量刻度每道为1.1MeV／道，这些与氧离子的标定结果是一致的，饱和只是对于低能重粒子会出现这种情况，对于中高能重离子这种现象就会消失。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。