The facade is so beautiful but the foundations are far from solid.

正面很漂亮，但地基却很不牢固。

But the science behind neurofeedback is far from solid.

但是神经反馈疗法背后的科学理论还远远不够坚实。

That's about three times what you'd pay at Ikea, but comparable to the price of a desk made from solid wood.

这大约是宜家桌子的三倍价格，但与一张由实木制作的桌子价格相仿。

On average, it sort of transitions from solid to clear.

平均而言， 它有点从固体过渡到透明。

Like creatures hewn from solid rock they stood immovable, listening.

就像从坚硬的岩石中凿出的生物一样， 他们站着不动， 倾听着。

And they use robotic arms to print everything from solid stone to concrete, to wax.

他们使用机械臂打印从固体石头到混凝土再到​​蜡的所有东西。

For a change from solid to liquid, for example, it’s known as the heat of fusion.

例如，对于从固体到液体的变化， 它被称为熔化热。

For a change from solid to liquid, for example, it's known as the heat of fusion.

从固体变成液体， 例如，它被称为熔化热。

Then, instead of raising the ice’s temperature, the heat you add goes toward changing its phase from solid to liquid.

然后，你添加的热量不会提高冰的温度， 而是将其相态从固态变为液态。

Some of the most severe damage  from earthquakes comes from the near-instant transformation of underlying soils from solid to  liquid.

地震造成的一些最严重的损害来自于下面的土壤几乎立即从固体转变为液体。

Then, instead of raising the ice's temperature, the heat you add goes toward changing its phase from solid to liquid.

然后，而不是提高冰的温度， 您添加的热量将进入相变。

But that still was basically every other week you were getting a solid game from a player that's from the waiver wire.

但基本上每隔一周你就能从一名来自豁免线的球员那里得到一场稳定的比赛。

Most likely, these methane particles are uplifted  by sublimating nitrogen ice, the process by which a substance changes phase from solid to gas.

最有可能的是， 这些甲烷颗粒是通过氮冰升华而升起的，这是物质从固态相变到气态的过程。

Heat can be applied to substances such as water to change from solid ice to liquid water to gas in the form of stream.

可以对水等物质施加热量，使其从固态冰变为液态水，再变为流形式的气体。

A sieve is a utensil made of metal or plastic, sometimes wood, with holes in it either to make a substance smoother or perhaps to separate liquids from solids.

筛子是一种由金属或塑料，有时是木头制成的器具，上面有孔，可以使一种物质更滑顺，也可以从固体中分离液体。

If you or someone you know has struggled to assemble furniture, this could be a welcome sight -- at least you bought a solid pine step-on chair from IKEA. That's what researchers in Singapore thought this robot to build.

如果你或你认识的人曾费力地组装过家具，这可能会是一个受欢迎的消息——你在宜家买了一把结实的松木椅子。这就是新加坡的研究人员认为这个机器人要建造的。