There was wiring and a potential explosive material.

还有导线和潜在的爆炸性物质。

Calkins threads a small wire lead down into the heart.

卡尔金斯把一根小导线穿过心脏。

That steam spins a turbine, which activates a generator, which pushes electrons through the wire.

蒸汽推动涡轮并带动发动机，推动电子通过导线形成电流。

Current entering your saliva from one lead creates hydrogen gas, leaving hydroxide ions behind.

电流从导线进入你的唾液中，生成氢气，留下氢氧化物。

The spinning magnet causes electrons to move in the wires and produce an electrical current.

的磁铁使电子在导线中移动并产生电流。

There were also these wires that everybody noticed that were also coming out of the top of the bucket.

所有人都注意到桶的顶部还有一些导线。

When connected to an electrical source such as a car battery, the mixture hardens around the wire.

而后同汽车电池的等电源连接、导线周围的混物变硬。

And that's up in the pulmonary artery. The wire lead acts like permanent paddles on a heart.

在肺动脉上。导线的作用就像心脏上的永久性划片。

It contained 765,000 components, three million connections, and five hundred miles of wire.

它有 765,000 个组件， 3 百万个连接点和 500 英里长的导线。

There's a conduit that runs alongside the cell.

牢房四周有导线。

Follow that conduit to the fuse box.

顺着导线找到保险盒。

Then I grabbed the 9-volt battery and connected the leads.

然后我抓起 9 伏电池并连接导线。

The axis line is perpendicular to the direction of the isoelectric lead.

轴线垂直于等电导线的方向。

A thin insulating layer separates these conductive lines from others that are arranged as columns.

薄绝缘层将这些导线与其他排列成列的分开。

We’ve made big floating pipes whose joints flex in the waves, driving pumps that pressurize fluid that can spin a turbine.

我们做了大的漂浮的管道 连接导线在浪里挤压使气体流动来驱动涡轮。

Ok. I've isolated the wires connected to the actual device.

好的 我已经把导线从装置中分离出来。

So I'm just gonna put on a piece of string. tie a lead around it again.

所以我要穿上一根绳子。 再次在它周围系上一根导线。

Each junction is a point on a wire that’s connected to two or more circuit elements.

每个结点是连接到两个或多个电路元件的导线上的一个点。

Here we're using optogenetics to target neurons living in the hypothalamus, sending messages down wires aimed at the midbrain.

在这里， 我们使用光遗传学来靶向生活在下丘脑中的神经元，将信息沿着针对中脑的导线发送。

After all, the current is made up of negatively charged electrons moving through the wire.

毕竟电流是负向存在的 带电的电子在导线中移动。