液氮

[yè dàn]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,liquid-nitrogenliquid-nitrogen,LNLN,liquid nitrogenliquid nitrogen,LNPLNP,NitrogenNitrogen
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The stem cells had been removed when the embryo was a few days old and were stored in tanks of liquid nitrogen.
在受精卵只有几天大的时候，他们提出去这些干细胞，并将其储存在液氮容积中。
zài shòu jīng luǎn zhǐ yǒu jǐ tiān dà de shí hou , tā men tí chū qù zhè xiē gàn xì bāo , bìng jiāng qí chǔ cún zài yè dàn róng jī zhōng 。
article.yeeyan.org
2.
When the liquid nitrogen is gone, grind everything up to a fine powder.
在液氮挥发前要把样品捣碎成细小的粉末状。
zài yè dàn huī fā qián yào bǎ yàng pǐn dǎo suì chéng xì xiǎo de fěn mò zhuàng 。
www.helixnet.cn
3.
High-temperature superconductors, those that operate at liquid nitrogen temperature or above, are not as technically advanced at this point.
就此问题，那些工作于液氮温度或液氮温度之上的高温超导体在技术上并不先进。
jiù cǐ wèn tí , nà xiē gōng zuò yú yè dàn wēn dù huò yè dàn wēn dù zhī shàng de gāo wēn chāo dǎo tǐ zài jì shù shàng bìng bù xiān jìn 。
www.tdict.com
4.
The tip of a catheter is then used to apply energy (either radiofrequency to heat or liquid nitrogen to freeze) at these locations.
然后，使用导管的尖端在这些位置上施加能量（用于加热的射频或者用于冻结的液氮）。
rán hòu , shǐ yòng dǎo guǎn de jiān duān zài zhè xiē wèi zhì shàng shī jiā néng liàng ( yòng yú jiā rè de shè pín huò zhě yòng yú dòng jié de yè dàn ) 。
pat365.com
5.
In the clip above we see an attempt to "cool" the thermite reaction by dumping it in a vat of liquid nitrogen.
在上面的视频中我们看到，为了让铝热反应“降温”而浇入大量液氮。
zài shàng mian de shì pín zhōng wǒ men kàn dào , wèi le ràng lǚ rè fǎn yìng " jiàng wēn " ér jiāo rù dà liàng yè dàn 。
www.elanso.com
6.
Processes that use nitrogen as a liquid do not require the vaporizers and pressure control manifold.
使用液氮的过程不要求有汽化器和压力控制管。
shǐ yòng yè dàn de guò chéng bù yāo qiú yǒu qì huà qì hé yā lì kòng zhì guǎn 。
www.airproducts.com.cn
7.
Content: Cryopreservation has long been considered an important method for the long-term storage of plant germplasm.
内容摘要：液氮超低温保存是目前植物种质资源长期保存的理想方法。
nèi róng zhāi yào : yè dàn chāo dī wēn bǎo cún shì mù qián zhí wù zhǒng zhì zī yuán cháng qī bǎo cún de lǐ xiǎng fāng fǎ 。
www.fabiao.net
8.
Low-temperature Globe Valve is mainly used for truncating or connecting the liquid oxygen, nitrogen and other media at low temperature.
低温焊接截止阀主要用于管道系统在低温状态下对液氧、液氮等介质的截断或接通。
dī wēn hàn jiē jié zhǐ fá zhǔ yào yòng yú guǎn dào xì tǒng zài dī wēn zhuàng tài xià duì yè yǎng 、 yè dàn děng jiè zhì de jié duàn huò jiē tōng 。
www.cntrades.com
9.
A laboratory procedure was then used to "suck out" the eggs, which were matured with stimulating hormones and frozen in liquid nitrogen.
随后应用试验程序“吸取”卵子，这些卵子经刺激激素进行成熟并冷冻于液氮中。
suí hòu yìng yòng shì yàn chéng xù " xī qǔ " luǎn zǐ , zhè xiē luǎn zǐ jīng cì jī jī sù jìn xíng chéng shú bìng lěng dòng yú yè dàn zhōng 。
news.dxy.cn
10.
The liquid nitrogen may be stored in a small , dedicated cylinder near a machine, or in a supply tank that would serve multiple machines.
液氮可以储存在小型专用圆筒内，或者装在集中供应多台设备的容器内。
yè dàn kě yǐ chǔ cún zài xiǎo xíng zhuān yòng yuán tǒng nèi , huò zhě zhuāng zài jí zhōng gōng yìng duō tái shè bèi de róng qì nèi 。
zhidao.baidu.com