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pua中文是什么意思

发音:  
用"pua"造句"pua"怎么读"pua" in a sentence

中文翻译手机手机版

  • 磨县
  • 普阿

例句与用法

  • They are uv - curing polyurethane acrylate ( pua ) , soft uv - curing epoxy acrylic resin ( pea ) and uv - curing multiacrylate polyurethane acrylate ( bpua )
    用傅立叶红外光谱( ftir )进行表征,证实了这三种预聚物的结构。
  • Through optimizing the liquid uv - curable composition ( kind of oligomer , concentration of active diluent , photoinitiator and additive ) , we have got a kind of better ingredient , as follows : pua 100 % and additive ( tf , ab and nanometer additive mnip0220 ) 100 % . ( 4 ) compares hs - spme ( made of above ingredient ) with routine hs method under the identic measuring condition . take pepper for example , the area of responsing peak of main component is 62052680 in hs - spme and 38263 in hs ( 10u1 ) , a enrichment multiple of 1622 , which is proved that this spme coating has a better enrichment ability
    ( 4 )用自制spme装置的hs一spme和常规hs方法进行了比较,在同样测定条件下,用自制的spme装置对胡椒进行hs一spme一gc一ms与常规hs方法进样10拼1进行比较,自制的spme装置对某组分的响应峰面积为62052680 ,而进样10pl对其组分的响应峰面积为38263 ,富集倍数为1622倍,说明自制spme装置具有很强的富集能力。
用"pua"造句  

其他语种

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