查询词典 chloride ion

The results indicate that hydrogen ion and chloride ion can accelerate the corrosion of iron as increasing their concentrations.

结果表明，酸的浓度越增加，铁的腐蚀越容易；Cl对铁有腐蚀促进作用。

Corrosion rate and interface capacity of iron in acidic perchloride solutions cantaining decylamine, dipentylamine and dodecylamine with or without chloride ion have been measured by curve-fitting method of weak polarization data and AC impedance technique.

用弱极化曲线拟合和交流阻抗技术测定了铁在含或不含Cl~-的癸胺，二戊胺和十二烷基胺酸性除氧溶液中腐蚀速度和界面电容。

The high concentration of chloride ion has considerable effects on CODCr value which regularity could be expressed by second-degree polynomial.

高浓度氯离子对CODCr值的测定影响显著，其影响规律可以用二次多项式表示。

The silver ion polarizes the chloride ion leading to electron density between the two ions.

银离子极化氯离子导致了两离子间的电子密度。

Dynamic monitoring of serum sodium and chloride ion levels is of great clinical significance.

动态监测血清Na＋Cl－对感染的评价及抗感染效果有积极意义。3。

This research combine the physical therapy method of the Chinese native medicine ion to induct and though observe clinical case in recent years , refers to "the Chinese Pharmacopoeia","Traditional Chinese medicine dictionary ", in the external use the pharmacopoeia side, chooses 49 herbs commonly used Chinese medicine. Using the flame spectrophotometer to determines K, the Na content; using the atomic absorption spectroscope to determine the content of Mg, Ca, Zn, Mn; using acidometer and the chloride ion selective electrode to determine the content of Cl; using the spectrophotometer determines the content of S.

本研究结合近年来使用中药离子导入方法治疗闭合性软组织损伤的临床病例观察，参考《中国药典》、《中药大辞典》、100余种外用中药典方，选择49味常用中草药，用火焰分光光度计测定K、Na的含量；用原子吸收光谱仪测定Mg、Ca、Zn、Mn的含量；用酸度计和氯离子选择性电极测定Cl的含量；用可见分光光度计测定S的含量。

Fly ash and slag can increase the resistance of concrete to chlorid e ion penetration,and silica fume,metakaolin,rice husk ash and some content s lag can increase significantly the resistance of concrete to chloride ion penetr ation.

粉煤灰和矿渣能提高混凝土的抗氯离子渗透扩散能力，硅粉、偏高岭土、稻壳灰和适当掺量的矿渣能大幅度提高混凝土的抗氯离子渗透扩散能力。

Model occulted corrosion cell and other electrochemical methods were employed to study the characteristic ofbronze pit corrosion, the effects of dissolved oxygen、 pH and richened migrating of 〓 ion on the developmentof cavity in the simulated electrolyte solution. Corrosion inhibition for chloride ion by1-phenyl-5-mercapto-tetrazole pre-film on bronze has been evaluated. The mechanism of interactionbetween PMTA and the bronze surface has been studied by means of AES and XPS techniques.

采用&模拟闭塞腐蚀电池&等电化学的方法，研究了青铜器粉状锈的孔蚀特征，以及模拟电解质溶液中溶解氧、pH值、氯离子的迁移富集对孔穴生长的影响，评价了1-苯基-5-巯基-四氮唑缓蚀膜抗氯离子腐蚀的性能，利用AES、XPS方法研究了PMTA青铜表面成膜作用的机理。

Keywords Chloride acid;Chloride ion;Iron;Corrosion mechanism;Electrochemistry process

盐酸； 氯离子；工业纯铁；腐蚀机理；电化学过程

For the sample with chloride less than 0.02 %, the standard addition method was used. The measured Nernst slope was employed to calculate the content of chloride ion.

对于氯含量低于0.02%的样品，采用标准加入法，并随同实验做实测能斯特斜率值，计算氯含量。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。