Destruction of old material and formation of new material are thus in permanent dynamic equilibrium.

因此，旧材料的破坏和新材料的形成处于永久的动态平衡状态。

youdao

Now, the main challenge was to find the right material for printing clothes with. I mean the material you feed the printer with.

现在，主要的挑战是找到合适的材料来打印衣服，我指的是你放入打印机的材料。

youdao

The mantle's motions, analogous to those in a pot of boiling water, cool the mantle by carrying hot material to the surface and returning cooler material to the depths.

地幔的运动类似于一壶沸水的运动，它把热的物质带到表面，再把较冷的物质带到深处，从而使地幔冷却。

youdao

Anderson told Faulknerto develop his own way of writing, and to use material from his own part of the country.

VOA: special.2010.01.03

Here we give many lecture material until late they do the lab and then we come back and discuss the results.

在这里我们直到他们做实验时,才会发各种讲座材料,然后我们回到讲座,讨论实验结果。

麻省理工公开课 - 媒体、教育、市场课程节选

We could just collect a bunch of data. For a material .What's the volume it occupies at some pressure and temperature?

对一种物质我们可以得到一系列测量数据,在给定的温度和气压下,它的体积是什么？

麻省理工公开课 - 热力学与动力学课程节选

The material to make judgments like that, the statistical material, simply isn't out there.

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In spite of the dizzying quantity of material, prices for the better material were generally strong.

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Made of a composite material, it weighs about one-tenth of the back-breaking material that inspires it.

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