butane

/ˈbjuːteɪn/

Meanings

noun

丁烷

A hydrocarbon (either of the two isomers of C4H10 n-butane, and 2-methyl-propane) found in gaseous petroleum fractions.

Examples :

"Many camping stoves use butane as a fuel source because it is easy to transport in portable tanks. "

许多野营炉具使用丁烷作为燃料，因为它很容易在便携式罐中运输。

noun

正丁烷

The n-butane isomer only.

Examples :

"The chemistry experiment only used butane, the n-butane isomer. "

化学实验只使用了正丁烷。

compound substance chemistry fuel

Related Words

hydrocarbon noun

/ˈhaɪdroʊˌkɑːrbən/ /ˈhaɪdrəˌkɑːrbən/

碳氢化合物，烃。

"Gasoline is a hydrocarbon fuel used in many cars. "

汽油是一种碳氢燃料，很多汽车都在使用。

gaseous adjective

/ˈɡæʃəs/

气体的，气态的

"The stove burner released a gaseous smell, signaling the propane was low. "

炉子上的燃气灶散发出一种气体的味道，表明丙烷快用完了。

$Illustration fractions$

fractions noun

/ˈfrækʃənz/

分数，部分。

"Only a small fraction of the students passed the difficult math test. "

只有一小部分学生通过了那场很难的数学考试。

experiment noun

/ɛk.ˈspɛ.ɹɪ.mənt/ /ɪk.ˈspɛɹ.ə.mənt/

实验，试验

"The science teacher conducted an experiment to demonstrate how plants grow in different types of soil. "

科学老师做了一个实验，来展示植物在不同类型的土壤里是如何生长的。

because adverb

/bɪˈkɒz/ /biˈkɔz/

因为，由于。

"I went to the park because the weather was nice. "

因为天气很好，所以我去了公园。

isomers noun

/ˈaɪsəmərz/ /aɪˈsɒmərz/

同分异构体，异构物。

"Glucose and fructose are isomers; they both have the formula C6H12O6, but their atoms are arranged differently. "

葡萄糖和果糖是同分异构体；它们的分子式都是C6H12O6，但是原子排列方式不同。

petroleum noun

/pəˈtɹoʊliəm/

石油，原油。

"The factory used petroleum to fuel its machinery. "

这家工厂使用石油作为燃料来驱动机器运转。

chemistry noun

/ˈkɛm.ɪ.stɹi/

化学，化学科学。

"The chemistry class focused on how different elements combine to form new substances. "

化学课的重点是不同的元素如何结合形成新的物质。

camping verb

/ˈkæmpɪŋ/

露营，野营。

"The family is camping in the national park this weekend. "

这家人这个周末在国家公园里露营。

transport noun

/ˈtrænspɔːrt/ /trænˈspɔːrt/

运输，运送.

"The transport of goods is not included in the price given on the website."

网站上给出的价格不包括货物的运输费用。

propane noun

/ˈpɹoʊpeɪn/

丙烷

"My dad uses propane to fuel the barbecue grill for our family cookouts. "

我爸用丙烷来给烧烤架提供燃料，这样我们家就可以举办烧烤聚会了。

portable noun

/ˈpɔː(ɹ)təbl̩/ /ˈpɔɹtəbl̩/

活动房，可移动房屋

"The construction crew set up a portable classroom for the summer school program. "

建筑队为暑期学校项目搭建了一个活动教室。