propylene

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  • n.【化】丙烯
  • Web丙稀；聚丙烯；丙烯基

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Web Definition

n.
1.
【化】丙烯

Sample Sentence

Definition:
AllAll,丙烯丙烯,丙稀丙稀,聚丙烯聚丙烯,丙烯基丙烯基
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The feasibility of this method is demonstrated by a case study of precise measurement of propylene flows for an acrylonitrile unit.
丙烯腈装置原料丙烯流量精确测量实例验证了该方法的可行性。
bǐng xī jīng zhuāng zhì yuán liào bǐng xī liú liàng jīng què cè liáng shí lì yàn zhèng le gāi fāng fǎ de kě xíng xìng 。
www.zshg.com
2.
Sacks made out of circular cylindrical poly propylene provided with valve in the form of hexagonal terminals.
袋子用圆柱形聚丙乙烯，阀口是六角形的闭口。
dài zǐ yòng yuán zhù xíng jù bǐng yǐ xī , fá kǒu shì liù jiǎo xíng de bì kǒu 。
www.renhe.cn
3.
Improved tensile strength and elongation of ethylene propylene diene monomer (EPDM) compounds used for wire and cable.
提高电线电缆用三元乙丙橡胶（EPDM）材料的拉伸强度和伸长率。
tí gāo diàn xiàn diàn lǎn yòng sān yuán yǐ bǐng xiàng jiāo ( EPDM ) cái liào de lā shēn qiáng dù hé shēn cháng lǜ 。
chinafanyi.com
4.
US propylene contracts usually settle at the beginning of the month being negotiated.
美国丙烯合同通常于月初通过谈判决定。
měi guó bǐng xī hé tong tōng cháng yú yuè chū tōng guò tán pàn jué dìng 。
www.silkcapital.com
5.
A gas condensation system was set up to reclaim gaseous propylene oxide(PO) utilizing existent freezing device at PO storage tank zone.
利用已有的冷冻设施，在环氧丙烷储罐区建立气相冷凝回收系统，用以回收气相中的环氧丙烷。
lì yòng yǐ yǒu de lěng dòng shè shī , zài huán yǎng bǐng wán chǔ guàn qū jiàn lì qì xiāng lěng níng huí shōu xì tǒng , yòng yǐ huí shōu qì xiāng zhòng de huán yǎng bǐng wán 。
www.chemyq.com
6.
The hollow fiber composite membrane is used for gas dehumidification, is in particular suitable for dehydration of propylene gases.
所制得中空纤维复合膜用于气体脱湿，特别适用于丙烯气体的脱水。
suǒ zhì de zhōng kōng xiān wéi fù hé mó yòng yú qì tǐ tuō shī , tè bié shì yòng yú bǐng xī qì tǐ de tuō shuǐ 。
ip.com
7.
Propylene is one of the major raw materials used in organic synthesis.
丙烯是重要的基本有机化工原料，市场需求旺盛。
bǐng xī shì zhòng yào de jī běn yǒu jī huà gōng yuán liào , shì chǎng xū qiú wàng shèng 。
www.fabiao.net
8.
The epoxidation of propylene to propylene oxide is one of the most challenging research targets in catalysis.
丙烯环氧化制环氧丙烷是催化领域的最关键的挑战之一。
bǐng xī huán yǎng huà zhì huán yǎng bǐng wán shì cuī huà lǐng yù de zuì guān jiàn de tiǎo zhàn zhī yī 。
www.ceps.com.tw
9.
After the catalyst is adopted, high conversion rate of hydrocarbon and high once through yield of ethylene and propylene can be achieved.
采用本发明的催化剂可获得较高的烃类转化率和乙烯丙烯单程收率。
cǎi yòng běn fā míng de cuī huà jì kě huò de jiào gāo de tīng lèi zhuǎn huà lǜ hé yǐ xī bǐng xī dān chéng shōu lǜ 。
ip.com
10.
To make some of the flowers blooming colorful and erect, the artist must brush propylene for the flowers one by one.
要让这些花经久不败，画家得自己一朵朵刷上丙烯，使之变得坚挺。
yào ràng zhè xiē huā jīng jiǔ bù bài , huà jiā de zì jǐ yī duǒ duǒ shuā shàng bǐng xī , shǐ zhī biàn de jiān tǐng 。
blog.sina.com.cn