The tube-benders heated small sections of a long, hollow glass tube and quickly bent them into shape.

弯管匠加热长而中空的玻璃管的一小部分，然后快速将它们塑形。

A powder packed in a glass tube was offered for sale on the Yahoo auction site as uranium 99.9%.

一些装在玻璃试管中的粉末曾在雅虎拍卖网站上架，标注为99.9%纯度的铀。

Because of the glass tubes' fragile nature, it usually wasn't feasible to ship them over long distances.

因为玻璃管易碎的性质，长距离的运输对于霓虹灯来说通常是不可行的。

That's what causes amorphous solids to melt gradually, like this glass tube.

这就是导致无定形固体逐渐熔化的原因，就像这个玻璃管一样。

It takes many crabs to produce enough blood to fill a single glass tube, which contains cells that are sensitive to bacteria.

要多才能产生足够的血液来填满一根玻璃管，玻璃管中含有对细菌敏感的细胞。

Dr. Vukanich withdrew his glass tube and put the lights back up. He looked at me carefully.

Vukanich 博士取出他的玻璃管并重新打开灯。他仔细地看着我。

He fell on a broken glass tube. He was heard, steve came to visit him in the hospital.

他摔在一根破碎的玻璃管上 他被听到了 史蒂夫来医院看望他。

Building a neon sign is an art practiced by professionals trained on the job to mold glass tubes into decorative shapes and letters.

制作霓虹灯指示牌是一门艺术，是由受过在岗培训的专业人士完成的，他们把玻璃管塑造成装饰用的形状和字母。

By 1910, he had come up with a way to trap the gas in a glass tube with a special electrode at either end, and neon lighting was born.

1910 年，他想出了一种方法：将气体充满玻璃管，将一种特殊的电极接在玻璃管两端，霓虹灯就这样诞生了。

When we put the cotton balls in the glass tube and close off the ends, those gases continue to spread, but they have no where to go except farther into the tube.

当我们将棉球放入玻璃管中并封闭两端时，这些气体会继续扩散，但它们无处可去，只能深入管内。

Mrs. McChesney shut her lips over the little glass tube, and watched the young doctor's impassive face (it takes them no time to learn that trick) and, woman-wise, jumped to her own conclusion.

麦克切斯尼夫人捂着小玻璃管闭上了嘴唇，看着年轻医生冷漠的脸（他们很快就学会了这个把戏），然后，作为一个女人，她仓促地得出了自己的结论。

So, you would expect that when you rip open the skull and look at the brain; you'd see something glorious, you'd see – I don't know – a big, shiny thing with glass tubes and blinding lights and sparks and wonderful colors.

所以，当你撕开头骨并观察大脑时， 你会想到；你会看到一些光荣的东西， 你会看到——我不知道——一个巨大的、闪闪发光的东西， 上面有玻璃管、炫目的灯光、火花和美妙的颜色。