polar solvent

基本解釋

• [化工] 極性溶劑

英漢例句

雙語(yǔ)例句

• Anionic polyelectrolytes can ionize in polar solvent, forming macromolecule chains with lots of anionic charge.
  陰離子型聚電解質(zhì)在極性溶劑中會(huì)發(fā)生電離，導(dǎo)致大分子鏈上帶有大量的凈負(fù)電荷。
• When the mass ratio of diamine A top -phenylenediamine reached 10 : 0 - 5 : 5, the resultant polymers were soluble in strong polar solvent.
  當(dāng)二胺A與對(duì)苯二胺的物質(zhì)的量比例為10∶0～5∶5時(shí)，所得聚合物溶解于強(qiáng)極性溶劑。
• A molecularly imprinted polymer (MIP) was prepared using quercetin as the template and acrylamide as the hydrogen-bonding functional monomer in a polar solvent.
  用非共價(jià)法，在極性溶劑中，以丙烯酰胺作功能單體，以強(qiáng)極性化合物槲皮素為模板，制備了分子烙印聚合物（MIP）。

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詞組短語(yǔ)

短語(yǔ)

• polar organic solvent 極性有機(jī)溶劑
• polar aprotic solvent 極性非質(zhì)子溶劑
• polar -solvent extraction 極性溶劑萃取法
• polar r solvent 極性溶劑
• polar organic solvent liquid chromatography 極性有機(jī)相色譜

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專業(yè)釋義

化學(xué)

• 極性溶劑

  In polar solvent for both triads, the Py* decays very rapidlyby electron transfer to CS in high yield, and energy transfer to Per* in less yield.
  由于電子轉(zhuǎn)移過(guò)程的存在，導(dǎo)致不同極性溶劑中的能量轉(zhuǎn)移也不同。

  地球科學(xué)

• 極性溶劑

生物學(xué)

• 極性溶劑