ester是什么意思?

n.


相关问题
  • ester的音标?

    ester的音标:ester的英式发音音标为:['estə(r)]ester的美式发音音标为:[]...
  • ester造句

    The acid ewolises nearly as well as the ester.此酸的烯醇化几乎象酯一样良好.Diphenyl carbonate shows a typical vinyl ester effect.碳酸二苯酯表现典型的乙烯的酯类的效应.Ester is one of the most important compounds in Organic Chemistry.酯是有机化学中最主要的化合物之一....
  • ester造句

    Sell christmas balls ester eggs and all kind acryl.圣诞舞会卖鸡蛋和各种丙烯酯.Said crystallite is prepared through dissolvant crystallization, and said dissolvant is non - toxic acetic ester.该微晶采用溶剂结晶方法制备, 只需无毒的乙酸乙酯一种溶剂即可.This method...
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  • scrimmage造句

    Either of the players in the outermost position line of scrimmage.位于并列争球全体前锋锋线最边缘位置的球员.The runner was tackled at the line of scrimmage.奔跑的队员在争球线附近被擒住.The play was stopped at the line of scrimmage.球赛就在起赛线上停了下来....
  • “球着地”造句

    为了射门得分而在球着地时踢.Field goal A scored from open, continuous play....
  • Quentin造句

    Quentin Tarantino's debut film, Reservoir Dogs a huge hit which propelled him to a director.昆汀·塔伦蒂诺的首部电影《水库的狗》大获成功,使其一举成为知名导演....a monologue based on the writing of Quentin Crisp.根据昆廷·克里斯普的作品改编的独角戏Quentin heads back...
  • understand造句

    I can understand why astronauts find it difficult to readjust to life on earth.我能够理解为什么宇航员发现重新适应地球上的生活不容易。'You don't understand,' he breathed.“你不明白。”他低声说道。Understand the mechanical drawings and also know ...
  • “好玩地”造句

    有时候我也会贪好玩地戴戴假发.I'd wear a 9 wig sometimes for fun....
  • subordinated造句

    The non - Euclidena geometries were in effect subordinated to Euclidean geometry.非 欧几里德几何实际上是从属于欧几里德几何的.Minor principles should be subordinated to major ones.小道理要服从大道理.Sika deer ( cervus nippon ), subordinated toartiodac...
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  • withstands是什么意思

    v.经受,承受( withstand的第三人称单数 )...
  • five-star造句

    They like five-star hotels and deferential treatment.他们喜欢五星级的宾馆和毕恭毕敬的接待。The city has a superfluity of five-star hotels.这个城市的五星级宾馆太多了。The stairs in the Five - Star hotel ascend in a graceful curve.这个 五星级 的酒店楼梯以优美的曲线上升....
  • accumulate的近义词/同义词

    accumulate的近义词/同义词有:increase, gather, amass, collect, up, store, assemble, compile, gather, aggrandize, amplify, store, collect, increase, hoard, assemble, garner, muster, stock, compile, up, amass。vt.accumulate的近义词(积聚;累...
  • “锰铜”的拼音

    “锰铜”的拼音为:měng tóng...
  • gathering例句

    The lighthouse beam was quite distinct in the gathering dusk.灯塔的光束在渐浓的暮色中清晰可见。Dr Ryan travelled the world gathering material for his book.瑞安博士周游世界为他的书搜集资料。Many of the machines are gathering dust in basements.许多机器尘封在地下室里。...