Quartz is quartz—a silicon ion surrounded by four oxygen ions—there's no difference at all between two-million-year-old Pleistocene quartz and Cambrian quartz created over 500 million years ago.
石英是石英——由四个氧离子围绕的硅离子——200万年前的更新世石英和5亿年前的寒武纪石英之间没有任何区别。
PIP2 binds directly to ion channels and modulates their activity.
磷酯酰肌醇二磷酸直接结合离子通道和调节它们的行为。
Carbocation and carbanion stabilities can be assessed using hydride ion affinities.
可以使用氢化物离子亲和力评估碳正离子和碳负离子的稳定性。
Precursor ion scanning refers to monitoring for a specific loss from the precursor ion.
前体离子扫描是指监测前体离子的特定损失。
The ions exchange between calcium ions and zinc ions would influence the binding ability of zinc ion in D-mannuronic acid units.
钙锌离子交换会影响锌离子与甘露糖醛酸片段的结合。
The paper introduced the method of determining the methanoic acid, ethanoic acid and propanoic acid in bio-diesels via ion chromatography.
文章建立了用离子色谱法测定生物柴油中的甲酸、乙酸、丙酸的方法。
The ions exchange between calcium ions and zinc ions in L-guluronic acid units would influence the binding ability of zinc ion in D-mannuronic acid units.
钙锌离子交换试验表明钙离子与锌离子在海藻酸古洛糖醛酸片段的离子交换会影响锌离子与甘露糖醛酸片段的结合。
The ion-supported hypervalent iodine(iii) reagent is a kind of "task-specific ionic liquids".
离子负载的高价碘（iii）试剂是一种“功能化离子液体”。
The aluminum ion feels it, too.
铝离子也能感应到它。
In this case, the ion is potassium.
这里的离子指的是钾离子。
我们可以用氩离子。
We can recycle used Li-ion batteries.
Gaines 研究表明如果锂离子电池能够有效回收利用，用于生产锂离子电池的锂需求将会减少一半。
But even ion thrusters have limitations.
尽管如此离子发动机也有它的极限。
这是一种离子气体。
But not all lithium-ion batteries are alike.
但并非所有的锂离子电池都是相同的。
So, this is the chloride ion. It's over here.
这是氯离子，把它放这儿。
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。
Their expensive lithium-ion battery packs will be leased.
他们计划将昂贵的锂离子电池出租。
Ion, encapsulation, and other computer science buzzwords.
抽象、封装，以及其它计算机科学术语。
Still, the success of the lithium-ion battery is not assured.
然而，锂离子电池的成功仍具有不确定性。
These vibrations turn the ion into a sort of superfast metronome.
铝离子因为这些振动成为一种超高速节拍器。
His main tool is a device called a secondary-ion mass spectrometer.
他的主要工具是一种叫做二次离子质谱仪的装置。
The E6 uses the "Fe," BYD's lithium-ion ferrous phosphate battery.
E6使用的是“铁电池”，即比亚迪的磷酸铁锂电池。
"There is a lot of headroom in lithium ion battery technology," he said.
他说：“锂离子电池技术目前还有很大的潜力。”
The experiment involved irregular ion movement theory and isotope theory.
这项实验涉及了不规则离子运动理论和同位素理论。
The experiment involved irregular ion movement theory and isotope theory.
这项实验涉及了不规则离子运动理论和同位素理论。
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