Drying in the wind and sunlight, rather than a dryer, USES zero energy.

自然风干或太阳晒干的能耗为零，比使用干衣机更环保。

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Green Construction and Zero Energy homes are now coming of age in a very uncertain and unstable economic climate.

在极其不明朗、极其不稳定的经济形势中，绿色建筑和零能耗住宅正在日趋成熟。

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Because the energy load is so greatly reduced, a series of solar panel arrays will allow them to realize net-zero energy consumption.

由于能源负载大大降低，一系列太阳能电池板将使它们能够实现纯零能耗。

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So, for starters we'll keep that as our zero energy, we're going to change it soon to make something that makes more sense in terms of bonding, but we'll keep that as zero for now.

因此，首先我们将会保持零点能的这个定义，但很快我们就会对它进行修改,使它在讨论成键时更合理，但是目前我们还是暂时采用这种定义。

麻省理工公开课 - 化学原理课程节选

I want to point out that the zero energy is defined as when you have a naked proton -- where the electron has popped out -- that's what we've defined as zero energy up to this point when we're talking about single atoms.

我想指出，这里零点能的定义,是当我们只有一个裸露的质子,而没有电子时-,到目前为止对零点能一直采用这样的定义,当我们在讨论单个原子时。

麻省理工公开课 - 化学原理课程节选

You know, if you want to measure the potential energy of something in a gravitational field, you have to define the zero somewhere, right, because it's arbitrary. You can set it anywhere you want. It's the same with enthalpy.

你知道，如果你想测量重力场,中某种东西的势能，你需要，在某处定义一个零点，对吧？,因为势能的值是任意的,你可以把它设定在。

麻省理工公开课 - 热力学与动力学课程节选

Several previous efforts to achieve net zero energy status have fallen short of doing so.

FORBES: Walgreens Wagers on Net-Zero Energy

According to quantum mechanics, however, an atom is always in motion it cannot, therefore, have zero energy.

ECONOMIST: Molecular bonding

When completed, it will be one of the first net-zero energy and net-zero water-waste buildings in the country.

FORBES: See green