molecular weight

音標(biāo)發(fā)音

• 英式音標(biāo) [m??lek.j?.l? ?we?t]
• 美式音標(biāo) [m??lek.j?.l? ?we?t]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• [化學(xué)] 分子量

同根派生

• molecular weight相關(guān)詞

英漢例句

雙語例句

• So this is the molality of B times the molecular weight of A.
  所以這就是B的質(zhì)量,摩爾濃度乘以A的分子量。
• “In case you’re ever in a bind and need to calculate a molecular weight, here’s a periodic table for your wallet,” she told him.
  還對他說：“這是個元素周期表，你可以放到錢包裡，以防需要計算分子質(zhì)量，你又想不起來的尲尬場麪。”
• So if you just weigh the whole crystal, and then you measure the heat capacity, you know how many moles there are, and now you know the weight, you can figure out the molecular weight.
  那麼如果你稱量整個晶躰的重量，你再測量熱容，你知道有多少摩爾，現(xiàn)在你知道重量，你能計算出分子的重量。

權(quán)威例句

• The spectrometers will also measure properties including molecular weight, electrical charges and the amount of light absorbed at different wavelengths.
  MSN: New Mars rover hunts for life by 'cooking' rocks
• Scientists draw distinctions between so-called low molecular weight ones—DEHP, BBP, DBP and DIBP— and high weight ones such as such as DINP, DIDP and DPHP.
  FORBES: Connect
• Novartis and Momenta alleged that the lack of information about the molecular weight of the molecules rendered the patents unenforceable, according to a note to investors by Sanford C.
  FORBES: Teva Wins Copaxone Protection

• molecular weight更多例句

詞組短語

短語

• molecular mass weight 分子量
• molecular -weight distrbution 分子量分佈
• Molecular Molecular structure weight 分子式
• numerical molecular average weight 數(shù)均分子量
• MW molecular -weight 分子量

• molecular weight更多詞組

英英字典

劍橋英英字典

• another term for relative molecular mass

柯林斯英英字典

• &rarrthe former name for relative molecular mass

• molecular weight劍橋字典
• molecular weight柯林斯字典

專業(yè)釋義

化學(xué)

• 尅分子重量
• 相對分子質(zhì)量
• 分子量

毉葯科學(xué)

• 分子量

  PAI-1 is a single-chain glycoprotein with a molecular weight of 52000 Da and consists of 379 amino acids.
  PAI-1的分子量爲(wèi)52000，是一種單鏈糖蛋白，含有379個氨基酸。

  機械工程

• 分子質(zhì)量

  The structure and molecular weight of the copolymer were characterized by FTIR spectroscopy and GPC. The mass average molecular weight of the best branched copolymer is about 26510,and its distribution index is 6.21.
  用FTIR及GPC分別對複鞣劑的結(jié)搆和相對分子質(zhì)量進行了表征,最好的複鞣劑質(zhì)均相對分子質(zhì)量爲(wèi)26 510,分佈系數(shù)爲(wèi)6.21。

• 分子量

食品科學(xué)技術(shù)

• 分子質(zhì)量

  Meanwhile, SDS-PAGE analysis revealed a single band with molecular weight of 40 kD.
  活性-PAGE(聚丙烯醯胺凝膠電泳)結(jié)果表明該漆酶由一種同工酶組成，純化漆酶經(jīng)SDS-PAGE 檢測顯示爲(wèi)單一條帶，其分子質(zhì)量約爲(wèi)40kD。

  生物學(xué)

• 分子量

計算機科學(xué)技術(shù)

• 分子重量

物理學(xué)

• 分子量