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。
In 1983 Argonia's currency, the argon underwent a reduction in value relative to the world's strongest currencies.
1983年,相对于世界上最强的货币,阿贡尼亚的货币argon 贬值了。
我们可以用氩离子。
他把那气体取名为氩。
Chloride minus. Isoelectronic with argon.
氯离子,与氩的电子数相同。
他把这种气体叫做氩气。
Neon, argon, and krypton are used in lighting.
氖、氩、和氪用于照明。
Remember, argon has no warning properties!
记住,氩没有警告性特征!
Humans possess no senses that can detect the presence of argon.
人类没有能够探测到氩的存在的官能。
The effect of nitrogen can be overcome by sheathing the flame in argon.
氮的影响则可以通过用氩气包覆火焰而予以克服。
OBJECTIVE: To assess the effect on argon laser in treatment of retinal holes.
目的:探讨氩离子激光对视网膜裂孔的治疗效果。
Pure nitrogen or argon is bubbled through the solution until all color is gone.
向溶液中鼓入纯氮气或氩气,直到溶液没有了颜色时为止。
K. Neon, argon, and krypton are obtained from fractional distillation of liquid air.
氖、氩、氪都能够通过分馏液态空气获得。
Gaseous argon is tasteless, colorless, odorless, non corrosive, and nonflammable.
气态氩无味,无色,无嗅,无腐蚀性,不可燃。
After they are sealed up, krypton and argon gasses are pumped into the space in between.
当它们被密封之后,就向其中注入氪气和氩气。
Electricity would be used to heat and pressurise argon gas that is then fed into one of the silos.
电能用来加热和增压送进其中一个筒仓的氩气。
Since argon is odorless, colorless, tasteless, and non-irritating, it has no warning properties.
由于无嗅、无色、无味、无刺激性,氩没有警告性特征。
Let's consider again an s orbital for argon, so let's say we're looking at the 1 s orbital for argon.
我们再考虑一次氩的s轨道,所以我们说我们在看氩的1s轨道。
So if we're talking about the third period, that starts with sodium and it goes all the way up to argon.
所以如果我们谈论第3个周期,它从钠开始,一直到氩。
The most commonly used work gas: argon, nitrogen, oxygen, air and H35, argon-nitrogen gas mixture, etc.
最常用的工作气体有:氩气、氮气、氧气、空气以及H35、氩-氮混合气体等。
For example, the ratio of argon 36 to argon 40 on Mars is only about one-ninth the ratio found on earth.
例如,火星上氩36与氩40之比,大致只有地球上的比率的九分之一。
In fact, the argon would be so thick that if a light bulb inside the room were to break, the filament would keep glowing.
事实上,氩元素的浓度相当高,如果房间里有电灯泡被打破,灯丝却还可以继续发亮。
Potassium-argon dating: Method for determining the age of igneous rocks based on the amount of argon-40 in the rock.
钾-氩年代测定法:根据岩石内氩-40的含量来测定火成岩形成年代的方法。
So the discovery of the unreactive monatomic gas argon by Lord Rayleigh and William Ramsay in 1895 came as a total surprise.
所以,氩的发现完全出乎人们意料:在1895年,瑞利男爵和威廉·拉姆齐爵士发现了不反应的单分子气体氩。
The atmosphere is roughly 78 percent nitrogen, 21 percent oxygen, with trace amounts of water, argon, carbon dioxide and other gases.
地球大气含有大约78%的氮气、21%的氧气和痕量的水蒸气、氩气和二氧化碳等其它气体。
The Compressed Gas Association (CGA) recommends three different connections for argon depending on the pressure of the container.
根据容器的压力,压缩气体协会(CGA)推荐了三种不同的接头。
Gaseous argon is tasteless, colorless, odorless, non corrosive, and nonflammable. Argon belongs to the family of rare inert gases.
气态氩无味,无色,无嗅,无腐蚀性,不可燃。氩属于稀有惰性气体家族。
After undergoing careful inspection for further erosion in 2003, the document was resealed in a titanium casement filled with inert argon gas.
2003年,经过对进一步腐蚀情况仔细检查之后,这份文献重新密封于充满惰性氩气的钛制匣子里。
After undergoing careful inspection for further erosion in 2003, the document was resealed in a titanium casement filled with inert argon gas.
2003年,经过对进一步腐蚀情况仔细检查之后,这份文献重新密封于充满惰性氩气的钛制匣子里。
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