antiknock

常見(jiàn)例句

• The article introduces the application status of MMT antiknock additive in Jinxi Petrochemical Company.
  介紹了MMT抗爆劑在中國(guó)石油錦西石化公司的使用情況。
• The auxiliaries of gasoline antiknock additive TKC were analysed by means of gas chromatography/mass spectrometry.
  采用氣相色譜/質(zhì)譜聯(lián)用技術(shù)對(duì)汽油抗爆劑TKC的輔助劑進(jìn)行了組分分析。
• World refinery production of gasoline (individual special Except) are generally introduced in antiknock additive.
  世界各國(guó)煉油廠(chǎng)生產(chǎn)的汽油中(個(gè)別特殊除外)均普遍加入適量的抗爆劑。
• Some of phenol compound and oxygen containing compounds with tertiary butyl group were screened to use as gasoline antiknock additives.
  在實(shí)驗(yàn)過(guò)程中篩選出幾種酚類(lèi)化合物和叔丁基含氧化合物等作為汽油抗爆添加劑。
• It has been formed of multitrack antiknock system with " strong post, middle girder, feebleness brace " analogousing to the frame braces structure.
  復(fù)合結(jié)構(gòu)在風(fēng)荷載及地震作用下支撐起主要抗側(cè)及抗震作用，并且形成“強(qiáng)柱、中梁、弱支撐”的多道抗震防線(xiàn)體系，類(lèi)似于框架加支撐結(jié)構(gòu)。
• The third method was added to gasoline antiknock agent is to improve fuel antiknock sexual most effective and economical way.
  第三種方法在汽油中添加抗爆劑是提高燃料抗爆性最有效、最經(jīng)濟(jì)的方法。
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