That discovery enabled scientists to replace the reactive lithium anode with this safer material.

科学家利用这一发现将中不稳定锂阳用这种更安全物质代替。

Tin is the preferred material for the anode in a lithium or sodium battery.

锡是锂或钠首选阳材料。

That matters because a battery works by shuttling ions between its anode and its cathode.

这一点很关键，因为就是通过穿梭于它阴和阳之间离子来工作。

The cathode acts as the battery's positive side, while the anode is the negative side.

正是阳，而负是阴。

Each is ripe for improvement. The ideal anode material must, among other things, be able to absorb lithium ions.

每个组件都有待改进。理想阳材料必须能够吸收锂离子。

This pre-swelling, in effect, limits the amount of expansion the anode will subsequently undergo.

这种预膨胀实际上限制了阳随后膨胀。

Every single part of Surface Pro 9 is meticulously crafted with highest grade aluminum to achieve beautiful anodized colors.

Surface Pro 9 每一个部件都是用最高等级铝合金材料打造，以达到阳氧化颜色。

This is a wire screen between the cathode and anode through which electrons could pass.

这是一块位于阴和阳之间金属网筛，子可以从中穿过。

They're are the anode and cathode here.

它们是这里阳和阴。

His design was not only safer than using your lithium anode.

他设计不仅比使用你锂阳更安全。

The ideal anode material must, among other things, be able to absorb lithium ions.

理想阳材料必须能够吸收锂离子。

The graphite in an anode, for example, can represent about half of a battery by volume.

例如，阳中石墨约占体积一半。

So far, graphite remains the best material available for anodes.

迄今为止，石墨仍然是最好阳材料。

It's the graphite from the anode, and it's the nickel, cobalt, manganese and lithium from the cathode.

它是来自阳石墨，以及来自阴镍、钴、锰和锂。

A battery is made of a positive electrode called a cathode and a negative electrode called an anode.

由一个称为阴正和一个称为阳负组成。

If the anode is at a slightly higher positive potential, the electrons are attracted to it, completing the circuit.

如果阳处于略高正位，子就会被吸引过去， 从而完成路。

Researchers are developing anodes that use other materials.

研究人员正在开发使用其他材料阳。

Recycled graphite, for instance, is not good enough to make new anodes—though it can be used for water filters.

例如，再生石墨不足以制造新阳——尽管它可以用于滤水器。

In May, one Chinese firm, Putailai, announced a $1.3 billion investment to build Europe's largest factory for making anodes.

五月份，一家中国公司普泰来宣布投资13亿美元建设欧洲最大阳生产基地。

The ions then migrate through an electrolyte, typically a liquid medium, to a second electrode called an anode.

然后，离子通过解质（通常是液体介质）迁移到称为阳第二个。