butanone是什么意思?

n.
丁酮

相关问题
  • butanone造句

    The kinetics of dehydrogenation of 2 - butanol to butanone on Ni Ultrafine particle catalyst has been studied.本文研究了镍超细粒子催化2-丁醇液相脱氢反应的动力学.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were mea...
  • butanone例句

    Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.论文测定了DM...
  • butanone怎么读?

    butanone的音标:butanone的英式发音音标为:[bju:tɑ:'nɒn]butanone的美式发音音标为:[bjutɑ'nɒn]...
最新发布
  • ebonize的现在完成时怎么写?

    ebonize的现在完成时为:ebonized...
  • “乘雪橇”造句

    她乘雪橇穿越西伯利亚到达了堪察加半岛,行程共1.4万英里。She travelled 14,000 miles by sledge across Siberia to Kamchatka.我们乘雪橇行进时,雪橇铃叮当作响.The sleigh bells jingle as we ride.在很多地方,冬季意味着滑冰 、 乘雪橇以及打雪仗.Winter in many places means ice skating, sledding...
  • pivot造句

    turning on a pivot在枢轴上转动The pedal had sheared off at the pivot.踏板在枢轴处断裂了。Forming the pivot of the exhibition is a large group of watercolours.整个展览的重点是一大组水彩画。Torsional microslip at the clamps results in spurious torques w...
  • “直到”造句

    然后他反扭住那名男子的手臂让他动弹不得,直到警察赶到。He then held the man in an armlock until police arrived.他催促所有人拼命干活,直到生产遭遇瓶颈。He pushed everyone full speed ahead until production hit a bottleneck.将煎蛋饼放在烤架下用文火烘烤,直到表面凝固。Place the omelette under ...
  • Chomsky的音标

    Chomsky的音标:Chomsky的英式发音音标为:['tʃɔmski]Chomsky的美式发音音标为:['tʃɑmski]...
  • “通用”造句

    通用柴油动力火车头将车厢转轨到了4号月台。The GM diesel engine shunted the coaches to Platform 4.通用汽车公司以大约4亿美元的价格购得了萨博汽车公司50%的股份。General Motors acquired a 50% stake in Saab for about $400m.如果找不到面点专用粉,可以用通用面粉。Use all-purpose flour if you cann...
  • bibliomaniac怎么读?

    bibliomaniac的音标:bibliomaniac的英式发音音标为:[bɪbli:əʊ'meɪnɪæk]bibliomaniac的美式发音音标为:[bɪblioʊ'meɪnɪæk]...
  • allochthonous怎么读?

    allochthonous的音标:allochthonous的英式发音音标为:[ə'lɒkθənəs]allochthonous的美式发音音标为:[ə'lɑkθənəs]...
  • lecturers的音标

    lecturers的音标:...
  • “菌柄”用英语怎么说

    “菌柄”的英语可以翻译为:stipe,stipitipellis,prosthecae,stem ...
  • set sth out怎么读?

    set sth out的音标:...
  • mystical造句

    By contrast, the mystical world encourages contemplation — it is a realm of enigmas and mystery.于现实世界相比, 神秘的影界鼓励沉思——这是个迷一般神秘的世界.An occasional recourse to philosophical or mystical doctrines succeeded in cloaking some dif...
  • maladministered是什么意思

    v.对…处理不善( maladminister的过去式和过去分词 )...
  • “男人”造句

    他勉强能看到柜台后面的小个子男人。He could just about see the little man behind the counter.军队仍然是男人占据的最后堡垒之一。The army is still one of the last male bastions.毫无疑问,这个男人身上透着一种野性魅力。There was no doubting the animal magnetism of the man....