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。
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。
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。
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。
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。
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。
Those higher energy ion collisions are short in duration but long on heat.
那些更高能态的离子对撞在持续时间上很短，但是对撞产生的热量却会持续很久。
Your laptop, iPod and cell phone all use rechargeable lithium-ion batteries.
你的笔记本电脑、iPOD和手机都使用可充电的锂离子电池。
Using an ion drive, it will gently nudge these useless scraps out of orbit.
通过使用电离驱动，太空舱将把那些无用的废弃物轻轻推出轨道。
So, in this one we're selecting the correct electronic configuration for an ion.
那么，这次我们要做的是，选出一个离子正确的电子排布。
A big market awaits the firms that manage to adapt lithium-ion batteries for cars.
一个大型市场正摆在试图采用锂离子电池装备汽车的厂商面前。
So today's rechargeable lithium-ion batteries do not contain lithium in metallic form.
所以今天的充电锂离子电池并不采用金属形态的锂元素。
The mutation itself is in a gene for a nerve-cell protein of a type known as an ion channel.
变异的基因是编码一种叫做离子通道的神经细胞蛋白质。
Is there a battery technology waiting to be discovered that blows past lithium-ion tech?
是否有那么一种可以一举击败传统锂离子电池的电池技术正亟待发现呢？
many of these ion channels have this size exclusion pore, it's a very important part of them.
很多离子通道也都有这样的具有尺寸排斥性的小孔，这是它们非常重要的组成部分。
The lithium-ion cells for the packs will initially be sourced from Korea through LG Chem.
初始阶段，电池组的锂离子电池单元将从韩国LG化工采购。
The lithium-ion cells for the packs will initially be sourced from Korea through LG Chem.
初始阶段，电池组的锂离子电池单元将从韩国LG化工采购。
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