Inert gases like neon and argon have eight electrons in their outer shell.
像氖和氩这样的惰性气体,在它们的外电子层有8个电子。
Agronomists studying the herb have discovered that it produces large amounts of histidine, an amino acid that, in test-tube solutions, renders these metals chemically inert.
研究这种药草的农学家发现,它会产生大量的组氨酸,这种氨基酸在试管溶液中会使这些金属具有化学惰性。
He lay inert with half-closed eyes.
他半睁着双眼一动不动地躺着。
The novel itself remains oddly inert.
那小说本身异常乏味。
Name: Noble gases, inert gases.
命名:稀有气体,惰性气体。
它们的化学性质不活泼。
Since it has no electrons, it must be chemically inert.
因为它没有电子,所以具有化学惰性。
What if I had a little bit more A, in the presence of the inert gas?
我稍稍增加A的量会怎么样,如果在存在惰性气体的情况下?
All matter becomes inert and incapable of reaction at that temperature.
所有物质变得惰性,而且在这样的温度下它们也无法发生化学反应。
I know neon has a higher yet electronegativity, but normally it is inert.
我知道氖有个更高的电子力,但在常态下它是惰性气体。
Some folders and preference files are left behind, but they're inert.
某些文件夹或配置文件会被留下,但它们都已是死文件了。
It's another plastic that we have for decades considered an inert plastic.
这是另一种用了几十年并认为是惰性的塑料。
"Close to a tipping point the system becomes more inert," Scheffer said.
系统接近转折点时,会变得更加迟钝。
I add a little bit of inert gas, there's a little bit more entropy of mixing.
加入一点惰性气体,就会有一点混合熵。
Between the genes lay long stretches of "junk DNA," incoherent, useless, and inert.
之间的基因奠定“垃圾dna”,语无伦次,没用,很长一段惰性。
Carbon nanotubes are not fully tested in medical applications, but should be inert.
碳纳米管道在医学应用方面尚未经过全面的测试,但应属于惰性物质[2]。
Over two years, he tested 40 compounds. They turned out to be pharmacologically inert.
在两年多的时间里,他测试了40种化合物,结果证明都不具备药物学活性。
In other words, they didn't believe necessarily that air was simply an inert material.
换言之,他们不知道,空气只是一种无机物。
What will be most pleasant and effective is that tabs can animate objects previously inert.
最令人愉快和高效的地方在于标签可以使先前具有惰性的对象充满活力。
Radon is a chemically inert, naturally occurring radioactive gas without odour, colour or taste.
氡是一种自然产生的放射性惰性气体,它无色、无味、无臭。
So it takes a lot of pressure on top, a lot of extra inert gas to really make much of a difference.
所以你需要很大的压强,或者说大量的惰性气体,才能使蒸汽压发生很小的改变。
Radon is a chemically inert, naturally occurring radioactive gas. It has no smell, colour or taste.
氡是一种天然产生的放射性惰性气体,它无色、无味、无臭。
I'll let you in on a little secret: data is inert, which means it doesn't need to be "governed."
让我告诉您一个小秘密:数据是没有自主行动力的,这意味着它不需要 “治理”。
If I have nothing, if I have no a here, up here and just the inert gas, then there's no entropy of mixing.
如果没有A物质,而只有惰性气体的话,那么就不会有混合熵。
So it has to be refined, forged, welded, and cast in a vacuum or under inert gas, an expensive process.
因此,钛的熔炼需要发生在真空中或者惰性气氛之中,也正因为此,熔炼过程很昂贵。
Nitrogen, which, makes up about 78% of the Earth's atmosphere, is an inert gas but it has more reactive forms.
虽然组成地球大气78%的氮是一种惰性气体,但它却有多种化学式。
Foodstuffs may be dried in air, superheated steam, in vacuum, in inert gas, and by the direct application of heat.
食物可以在空气、过热蒸汽、真空、惰性气体中干燥,可以用直接加热干燥。
Foodstuffs may be dried in air, superheated steam, in vacuum, in inert gas, and by the direct application of heat.
食物可以在空气、过热蒸汽、真空、惰性气体中干燥,可以用直接加热干燥。
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