hydrocarbon
音標發(fā)音
- 英式音標 [,ha?dr?(?)'kɑ?b(?)n]
- 美式音標 [?ha?.dro??kɑ?r.b?n]
- 國際音標 [,haidr?u'kɑ:b?n]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.碳氫化合物，烴
英漢例句
- During incomplete combustion some of the hydrocarbon fuel is cracked.
在不完全的燃燒中,一些烴燃料裂解. - A hydrocarbon was known to be either an alkene or alkane.
某碳氫化合物已知可能是烯烴或是烷烴. - The benzenoid hydrocarbon are all nonclassical and, thus potentially aromatic.
苯環(huán)型烴都是非經(jīng)典烴, 因此,可能是芳香烴. - During incomplete combustion some of the hydrocarbon fuel is cracked.
在不完全的燃燒中,一些烴燃料裂解. - A hydrocarbon was known to be either an alkene or alkane.
某碳氫化合物已知可能是烯烴或是烷烴.
詞組短語
- Hydrocarbon compounds 碳氫化合物;烴類;化合物;烴類化合物
- halogenated hydrocarbon 鹵代烴
- saturated hydrocarbon [有化]飽和烴;飽和碳氫化合物;翻譯;飽和烴
- acetylenic hydrocarbon 乙炔屬烴類;炔屬烴
- acyclic hydrocarbon 無環(huán)烴
短語
英英字典
- a chemical combination of hydrogen and carbon, such as in oil or petrol
劍橋英英字典
專業(yè)釋義
- 碳氫
Based on the thermal model and analyzing the distribution and transfer of fuel in cylinder, the hydrocarbon(HC) emission model is proposed.
在此基礎(chǔ)上,分析了缸內(nèi)燃油分布和傳遞過程,建立了發(fā)動機冷起動過程中的碳氫排放模型。化學
- 烴
Simultaneously ZrO2 can form active interface with metal cobalt on the catalyst surface,and make carbon monoxide be dissociated easily to some extend,so catalysts exhibit higher activity and the heavy hydrocarbon selectivity.
同時,ZrO2可與催化劑表面的金屬Co形成活性界面,在一定程度上使CO容易離解,從而使催化劑呈現(xiàn)出較高的活性和重質(zhì)烴選擇性。 - 碳氫化合物
- 烴
Except exinite and vitrinite, the rates of heavy hydrocarbon are low for another matters.
除殼質(zhì)組和鏡質(zhì)組外，氣態(tài)重烴產(chǎn)率相對較低。 - 碳氫化合物
- 碳氫
- 碳氫化合物
- 烴
- 碳氫化合物