在漆膜中存在的铁离子就成了开始生锈的诱因。
The presence of the iron ion in the film provides a readily available site for rust to start.
目的：研究铜离子、铁离子在癌形成中的作用。
Objective:To study the role of copper and iron ion in carcinogenesis.
在第二个反应器中，用三价铁离子溶液浸出矿石。
有机硫高的原因与沉积盆地中活性铁离子较少有关。
The reasons of such high organic sulphur content was related to less active iron ion in sedimentary basin.
对照组大鼠给予相同的手术操作，但不导入铁离子。
The control group was treated by same operation, but no ion introduction.
因为管道是钢制的，大多数溶解下来的离子属于铁离子。
对于过分挑剔食物的人，完全有必要服用铁离子补剂。
For those who are too particular about their food, there is every need to take iron supplements.
支撑层是由两个分子中间夹着一个铁离子构成的复合物。
The pillars are made of two flat molecules with an iron ion in-between.
铁离子可能参与氧化沉淀过程，温度对此过程也有影响。
Iron ions maybe participate in oxidizing sedimentation, which was affected by temperature.
还评价了各种铁离子稳定剂，选出合适的铁离子稳定剂。
In addition, various ferric ion stabilizers were evaluated and suitable ferric ion stabilizer was selected.
邻苯基苯酚与浓硫酸、甲醛和高铁离子生成红色化合物。
O-Phenylphenol react with sulfuric acid, formaldehyde and ferric iron to form a red colour compound.
一种基与中心金属离子(如二价铁离子)结合，形成杂环。
The attachment of a group to a central metallic agent such as iron with two valences to form a heterocyclic ring.
结果提示铁离子参与的自由基反应可能是顺铂耳毒性机制之一。
The Fe ion participated free radical response could be one of the mechanisms of CDDP in damaging hearing.
遗憾的是，这种离子交换技术所捕获的非放射性铁离子比放射性钴离子还多得多。
Unfortunately, the ion-exchange technique traps many more non-radioactive iron ions than radioactive cobalt ones.
本文通过比较分析，提出了一种新的测定铁离子浓度的容量分析方法。
A new method for determining the concentration of ferric ion with capacity analysis has studied in the paper.
清除由水、炊具中所含的铁离子造成的铁锈，可使用花岗石专用除锈剂。
Remove from water, cooking utensils contained in the iron caused by rust, you can use granite dedicated rust agent.
克拉克还建议用铁锅烹食，因为烹调过程中食物能从铁锅中吸收铁离子。
Clark also recommends cooking in iron pans, as food can derive iron from the pan during the cooking process.
锌缺乏引起肝脏铁含量的明显升高，升高的铁离子有可能造成氧化损伤。
Zinc deficiency led to higher liver iron concentration that would result in oxidative stress and tissue damage.
与金属离子平衡，特别是与铁离子和铜离子平衡有关的基因表达有较大变化。
There were obvious expression alterations in the genes involved in ion homeostasis especially in iron and copper.
利用二价铁离子的联吡啶络合物，示差脉冲伏安法测定土壤中的二价铁离子。
This study attempted to determine ferrous ions through ferrous-bipyridyl chelate by differential pulse voltammetry.
高铁血红蛋白：血红蛋白的氧化形式，含正铁离子而非亚铁离子，不能携带氧。
Methemoglobin — the oxidized form of hemoglobin, containing iron in the ferric rather than the ferrous state, that is incapable of binding oxygen.
引起极限扩散电流密度明显增加的临界磁场强度随三价铁离子浓度增加而减小。
The minimum magnetic field intensity needed to induce significant effect on cathodic limiting diffusion current density decreased with increasing ferric ion concentration.
系统地分析了铁闪锌矿的矿物结构、锌的浸出过程机理和铁离子的电子传递作用。
The mineral structure of HFZSC, the mechanisms of pressure leaching of zinc and the electron transference of iron ion have been examined systematically.
分析了一次盐水中铁离子超标的危害及成因，采取了根除铁离子超标的技改措施。
Analysing causation of Iron ion superscale in one Brine and it's harm, take steps to solve it.
铁离子的存在同样对缓蚀效率有影响，随着铁离子浓度的增加，缓蚀效率缓慢下降。
The efficiencyinhibition can be infection when the iron ion exist, the efficiency inhibition was decreased following the increasing concentration of the iron ion.
铁离子是铁细菌的营养源，除了对化工设备造成的危害外，还影响到人们的感官性状。
Iron ions are the nutrient fountain of iron bacteria. Iron ions not only destroy chemical equipment, but also influence the sense of people.
由于选择性浸出，镉浸出液中的镍钴铁离子浓度很低，电解回收镉时可以提高电流密度。
Because of selective leaching of cadmium, Ni, co and Fe ion concentrations in cadmium-rich leach solution are so low that the electrolytic current density of cadmium can be raised markedly.
以往的酸化铁离子稳定剂评价方法既冗长复杂又不易操作，不利于铁离子稳定剂的客观评价。
The method used in the past for evaluating ferric ion stabilizer for acidization is not only complicated but also hard to operate, thus being unfavorable for objective evaluation.
如果铁离子含量低，就要去看医生，以确定是否该通过调整饮食或服用铁离子补剂来校正不足。
If iron levels are low, talk with a physician to see if the deficiency should be corrected by modifying your diet or by taking supplements.
螯合剂利用螯合作用使铁离子(阳离子)与阴离子分离，以防止在酸化作业期间生成氢氧化铁。
A sequestering agent USES chelation to separate the iron cation from the anion by chelating to prevent the formation of iron hydroxide during acidizing.
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