Steaming sulfurous fumes uncoiled in the midst of waves bubbling like water in a boiler.

一阵硫磺质水蒸气在水流中间升起，水流像火锅中水一般沸腾。

It's oblong-shaped, about 50 cm long. It's made of metal.

椭圆形，大约50厘米长。是金属质。

Rocky planets formed closer to the Sun, and larger gas giants farther out.

岩石质行星在靠近太阳地方形成，更大气体巨行星在更远处形成。

You'll understand what chemists mean when they talk about " doping."

而当化家谈论“掺杂质”时候，你也会明白他们在讲什么。

Assuming it's stony, it will probably break up in the upper atmosphere.

假设它是岩石质，则可能会在高层大气中体。

We expect ourselves to make some quantum leap or momentous improvement that will gain others' attention.

我们期望自己能有一些质飞跃或重大，以获得他人关注。

The crown is placed on a velvet cushion, and lying near it are the golden orb and the sceptre.

王冠被放置在丝绒坐垫上，在它附近放着黄金质圆球和权杖。

It found that these patients had higher levels of a class of antibodies against a component of gluten.

研究发现，这些患者一种抗麸质成分抗体水平更高。

The Divine Path of Qinshan Island was formed by the action of the tides against this gravel island.

秦山岛神路因砾石质岛屿常年受到海潮侵蚀。

That's really the goal here: Get all the hostages home with their families where they belong.

这才是我们真正目标：让所有人质回到属于他们地方，与家人团聚。

But, you know, people sometimes lose sight of the fact that this is the biggest productivity advance in our lifetimes.

但人们有时候会忽略一个重要事实：这代表了我们生活中生产力有了质飞跃。

That tissue-actually collagen that forms when a muscle is well exercised-may start off tough when it's raw or briefly cooked.

那些组织-实际上是肌肉经过充分锻炼时形成胶原质-在未加工或者简短烹饪时可能会很坚硬。

In some ways, there's no like qualitative change in what's happened.

在某些方面，所发生事情并没有质变化。

These works were staging posts in understanding the unstable nature of modern economies.

这些作品是理现代经济不稳定性质里程碑。

Whereas I think land identifies a qualitative change, right?

我认为兰德所指出是一种质变化，对吧？

It's such an upgrade from the old sleep.

与旧时睡眠体验相比，这简直是质飞跃。

Like, it's a step change from the previous version.

就像，它相较于前一版本有了质飞跃。

What changed that led to this almost step change in the ubiquity of this information?

是什么变化导致了这种信息无处不在现象几乎发生了质飞跃？

But then, for Descartes, there are no real qualitative features anyway.

但对笛卡尔来说，本就不存在真正质特性。

The bay blossoms were nacre, with diamond drops at their centers.

月桂花是珍珠质， 中心有钻石滴。