氦气

[hài qì]

Chinese-English

Web Definition

na.
1.
helium (He)

Sample Sentence

Definition:
AllAll,heliumhelium,HeliumHelium,Helium GasHelium Gas,NitrogenNitrogen
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
He sat down in his lawn chair. Attached to his lawn chair were 105 large helium balloons.
他坐在草坪椅上，椅子系著一百零五颗灌满氦气的大气球。
tā zuò zài cǎo píng yǐ shàng , yǐ zi xì zhù yì bǎi líng wǔ kē guàn mǎn hài qì de dà qì qiú 。
www.taipeitimes.com
2.
When the helium content is less than 45%, the character of tri-mixed gas has no evident difference compared with that of argon.
混合气体中氦气的体积百分比小于45%时，其电弧特性与氩弧差别不大。
hùn hé qì tǐ zhōng hài qì de tǐ jī bǎi fēn bǐ xiǎo yú bǎi fēn zhī sì shí wǔ shí , qí diàn hú tè xìng yǔ yà hú chā bié bú dà 。
www.dictall.com
3.
Other probes might be sent skimming by Jupiter's atmosphere to collect helium, a valuable gas that Earth may run out of some day.
另外，我们还希望派遣探测船掠过木星的大气层，收集里面珍贵的氦气，以备未来地球上的氦气用完时使用。
lìng wài , wǒ men hái xī wàng pài qiǎn tàn cè chuán lüè guò mù xīng de dà qì céng , shōu jí lǐ miàn zhēn guì de hài qì , yǐ bèi wèi lái dì qiú shàng de hài qì yòng wán shí shǐ yòng 。
freecot.wordpress.com
4.
Betty's helium-filled aerostat, three metres across, is capable of carrying loads of a little over half a kilo.
Betty充满氦气的气囊直径3米，能够负载0.5千克或稍多的重量。
Betty chōng mǎn hài qì de qì náng zhí jìng sān mǐ , néng gòu fù zài líng diǎn wǔ qiān kè huò shāo duō de zhòng liàng 。
www.ecocn.org
5.
Thousands of cubic metres of helium were pumped into the towering silver canopy of His balloon.
数千立方米的氦气被灌入高达几米的银色气球中。
shù qiān lì fāng mǐ de hài qì bèi guàn rù gāo dá jǐ mǐ de yín sè qì qiú zhōng 。
dict.ebigear.com
6.
The next heaviest element in the periodic table, the inert gas helium, is used for detecting cracks in pressure vessels and the like.
在元素周期表中，接下来的更重些的元素是惰性气体氦气，它常被用作检测压力容器和其他类似东西的裂缝。
zài yuán sù zhōu qī biǎo zhōng , jiē xià lái de gèng zhòng xiē de yuán sù shì duò xìng qì tǐ hài qì , tā cháng bèi yòng zuò jiǎn cè yā lì róng qì hé qí tā lèi sì dōng xi de liè fèng 。
www.ecocn.org
7.
Using helium as a coolant has at least a couple of advantages.
用氦气作冷却剂至少有一些好处。
yòng hài qì zuò lěng què jì zhì shǎo yǒu yī xiē hǎo chu 。
article.yeeyan.org
8.
Rosen and His DIY MRI: How it works: A patient stands in the scanner, wearing a vest connected to a computer, and inhales magnetized helium.
Rosen和他DIY的MRI如何工作：一个患者站在扫描仪中，穿着一件与计算机相连的背心，然后吸入被磁化的氦气。
Rosen hé tā DIY de MRI rú hé gōng zuò : yī gè huàn zhě zhàn zài sǎo miáo yí zhōng , chuān zhe yī jiàn yǔ jì suàn jī xiāng lián de bèi xīn , rán hòu xī rù bèi cí huà de hài qì 。
article.yeeyan.org
9.
Active magnetic bearings are important parts of helium turbines in the high temperature gas-cooled reactor(HTGR) power conversion unit.
电磁轴承是高温气冷堆动力转换系统氦气透平的重要组件之一，运行时出于设备保护需要对其进行冷却。
diàn cí zhóu chéng shì gāo wēn qì lěng duī dòng lì zhuǎn huàn xì tǒng hài qì tòu píng de zhòng yào zǔ jiàn zhī yī , yùn xíng shí chū yú shè bèi bǎo hù xū yào duì qí jìn xíng lěng què 。
www.dictall.com
10.
The feeling is huge and helium-filled, but it could be said that she has worn out her welcome on this subject.
情绪高昂，充满了氦气，但这只能被说成她在这件事情上已经耗尽了她的热诚。
qíng xù gāo áng , chōng mǎn le hài qì , dàn zhè zhǐ néng bèi shuō chéng tā zài zhè jiàn shì qíng shàng yǐ jīng hào jìn le tā de rè chéng 。
article.yeeyan.org
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