That's what's left when formic acid loses a hydrogen ion.
甲酸失去氢离子便形成甲酸盐。
The easiest way to make one is to add a hydrogen ion.
形成阳碳的最简单的办法就是加上一个氢离子。
Weak acids ionize partly (ionize) in water to give hydrogen ion.
弱酸在水中部份电离(电离)，放出氢离子。
Having only one hydrogen ion to donate to a base in an acid-base reaction; monoprotic.
一（碱）价的在酸碱反应中只有一个氢离子转移到碱上的；
He made the assumption that the electronic charge is numerically equal to the charge on a hydrogen ion.
他假定电子的电荷数与一氢离子的电荷数相等。
The driving force of the transportation is differences of concentration of hydrogen ion between feed phase and stripping phase.
料液相与回收相溶液之间的氢离子浓度之差是镉离子迁移的动力；
But the ion Torrent machine USES a silicon chip that can detect the hydrogen ions given off when a new base is added to a strand of DNA.
但离子激流该机采用了硅芯片，该芯片可以检测出氢离子发出了一个新的基地时被添加到一个DNA链。
Hydrogen ion lens are loaded and neutral hydric gas is filled in simulation in order to observe the interactional behavior of electrons and ions.
模拟通过加载氢离子圆盘和充入中性氢气，观察了引入离子后电子束和离子的行为。
Patterned porous silicon (PS) films were fabricated based on hydrogen ion implantation technique and typical electrochemical anodic etching method.
基于氢离子注入技术和典型电化学阳极浸蚀法制备了多孔硅有图(PS)薄膜。
In our research, we have found that the influence of the common ion effect on the effective mass transfer coefficient of hydrogen ions is considerable.
我们的研究发现，同离子效应对氢离子有效传质系数的影响较大，是一个不可忽视的重要影响因素。
Using the definition and calculation formula of distribution coefficients, the deduction of the hydrogen ion concentration in solutions will be simple, clear and exact.
利用分布系数的定义和计算公式推导溶液的氢离子浓度，该方法思路简单、明了、求解准确。
The interaction between acid and mineral rocks is discussed according to the role that size, energy and reaction property of hydrogen ion and acid ions play in the reaction;
从氢离子的体积、能量及反应特性和酸根离子在反应过程中的作用，讨论了酸与岩石矿物的相互作用；
However, there is only a moderate correlation between the hydrogen ion concentration of a food and its perceived sourness due to the penetration of non-dissociated acids inside the taste cells.
然而，因为未分离酸渗透到味觉细胞中，饲料的氢离子浓度和它的酸味感觉之间仅仅有一个中度相关性。
Traditional fuel cells work by using a catalytic material to oxidise a fuel, such as hydrogen, turning it into a positively charged ion and a negative electron.
传统的燃料电池使用催化材料来氧化燃料，比如氢气，使之转变为一个带正电的离子与一个电子。
The researchers used what's called an ion microscope to compare the amount of normal hydrogen in the moon rocks to the amount of the hydrogen isotope deuterium, which carries an extra neutron.
研究人员利用所谓的离子显微镜来比较月球岩石中正常的氢元素含量及同位素氘的含量，元素氘比氢多带一个中子。
The researchers used what’s called an ion microscope to compare the amount of normal hydrogen in the moon rocks to the amount of the hydrogen isotope deuterium, which carries an extra neutron.
科学家用到了一种叫离子显微镜的仪器，来比较月球岩石上氢的含量与重氢含量（重氢比普通氢多带有一个中子）。
The power source can either be a lithium-ion battery or electric piles that run by liquid hydrogen.
该款车的动力来源于锂离子电池或液态氢燃料的电堆。
Phosphate salts are inorganic compounds containing the phosphate ion (PO43 -), the hydrogen phosphate ion (HPO42 -), or the dihydrogen phosphate ion (H2PO4 -), along with any cation.
磷酸盐是无机化合物，包含磷酸根离子(PO43-)、磷酸氢离子(HPO42 -)或者磷酸二氢根离子(H2PO4 -)，加上任何阳离子。
Conclusion: Hydrogen peroxide silver ion disinfection solution has relatively strong killing effect on vegetative forms of bacteria and low corrosiveness.
结论，过氧化氢银离子消毒液对细菌繁殖体杀灭作用较强，腐蚀性低。
The glass surface is blackened by use of ion exchange hydrogen reduction method, doping coloration ion method, surface coating method and collosol-gelling method.
对该玻璃表面黑化，采用了离子交换氢还原法、玻璃中掺杂着色离子法、表面涂覆法以及溶胶凝胶法。
The radial momentum-position uncertainty relation in equality form of hydrogen atom and hydrogen-like ion is deduced by using the operator theory.
用算符理论推出了氢原子和类氢离子的等式型径向动量-位置不确定关系。
Among them, there are alkaline zinc manganese batteries, lithium batteries, small rechargeable cadmium nickel batteries, hydrogen nickel batteries and lithium ion batteries.
其中有碱性锌锰电池、锂一次电池及小型可充电镉镍电池、氢镍电池和锂离子电池。
The main principle of the new process is: firstly , hydrogen sulfide ion is oxidized to polysulfide and hydrogen is released simultaneously at the same time;
该工艺的主要原理为：第一步通过直接电解将硫氢根离子氧化生成较高级的多硫化物，同时制取氢气；
The invention relates to an application method of hydrogen sulfate imidazole ion fluid in copper electrolysis refining.
本发明是硫酸氢咪唑离子液体在铜电解精炼中的应用。
The hydrogen and boron ion bombardments were performed by applying a negative bias voltage to the substrate during microwave plasma chemical vapor deposition process.
在微波等离子体化学气相沉积金刚石膜时，采用负偏压使氢和硼离子轰击金刚石膜表面。
Water containing no ions other than hydrogen, oxygen and hydroxyl ions. Usually produced through the use of ion exchange resins and used for the final rinse in pre-treatment processes.
除氢、氧、氢氧根离子而不含其它离子的水，一般是用离子交换树脂生产，用于前处理工艺的最后一道水洗。
A glass optical waveguide (OWG) hydrogen chloride gas sensor was fabricated by coating a thin film of CR-PVA on the surface of ion-exchanged glass OWG with spin coating.
用匀胶机将其做成薄膜固定在钾离子交换玻璃光波导表面，研制出一种光波导氯化氢气体传感器。
Compound 4 is a 3d structure built from polyanion, sulfate ion, water molecules through hydrogen bonding interactions.
化合物4是由多酸阴离子、硫酸根离子、水分子通过氢键胶合在一起，形成3d结构。
The cathodic reduction of zinc ion occurs with the hydrogen evolution in chloride solutions.
氯化物水溶液电积锌时，阴极发生析锌反应的同时也发生析氢反应。
The cathodic reduction of zinc ion occurs with the hydrogen evolution in chloride solutions.
氯化物水溶液电积锌时，阴极发生析锌反应的同时也发生析氢反应。
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