1) used of gasoline; having a high octane number.
用来指汽油;有很高的辛烷值。
2) boost the octan
提高汽油的辛烷值
3) High-octane gasoline
高辛烷值汽油
1.
High-octane gasoline is produced by C9 fractions from ethylene unit which boiling range is 120～200 ℃ in the presence of liquid complex substance containing metal halide as catalyst.
以沸程在120~200℃的乙烯装置副产C9馏分为原料,金属卤化物液体复合物为催化剂进行阳离子聚合反应,以制备高辛烷值汽油组分。
4) high-grade petrol
高级汽油;高辛烷值汽油
5) antiknock index of motor gasoline
车用汽油辛烷值指数(octane number index of motor gasoline)
6) gasoline octane number
汽油辛烷值
1.
A new type online analyzer of gasoline octane number based on NIR Spectrogram was introduced.
介绍了自主开发研制的汽油辛烷值近红外(NIR)光谱在线分析仪。
2.
In order to reduce the fluorescence and improve the signal-noise ratio of Raman spectra in gasoline,wavelet transform is used in the spectra pre-processing for gasoline octane number analyzer.
将小波变换技术应用到Raman汽油辛烷值测定仪的数据预处理中,减弱荧光背景干扰和高频噪声,提高光谱数据的信噪比。
3.
Some properties of petroleum products such as gasoline octane number are necessary to be analyzed regularly.
在炼油过程以及石油产品销售中，通常需要对产品的关键品质比如汽油辛烷值等进行分析测定。
补充资料：用来
1.犹以来。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条