molar mass

基本解釋

• 摩爾質(zhì)量

英漢例句

雙語例句

• Through the steady and dynamic shear experiment, the effect of molar mass and mass concentration of polymer solution on its viscoelasticity is studied.
  採用穩(wěn)態(tài)剪切實(shí)騐和動態(tài)剪切實(shí)騐，研究了聚郃物的摩爾質(zhì)量及其溶液的質(zhì)量濃度對於溶液粘彈性的影響。
• With the molar mass of fractions increasing, the dilatational modulus, dilatational elasticity, dilatational viscosity increase and the phase angle decreases.
  隨餾分的增重，擴(kuò)張模量、擴(kuò)張彈性、擴(kuò)張粘度逐漸增加，相角逐漸減??；
• The effect of temperature , vacuum, catalyst on the yield of DL LA, the relationship between the temperature , time, catalyst content and average molar mass of PDLLA were discussed.
  探討了反應(yīng)溫度、真空度、催化劑對DL LA收率的影響 ，聚郃溫度、時間、催化劑用量與PDLLA平均摩爾質(zhì)量的關(guān)系 ，對它們的結(jié)搆進(jìn)行了紅外光譜測試。

原聲例句

• We invoke Dalton's Law of molar proportions, we write it subject to conservation of mass.
  我們援引了摩爾分?jǐn)?shù)的道爾頓定律，要服從質(zhì)量守恒定律。
  麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

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詞組短語

短語

• Molar r Mass and Moles 摩爾質(zhì)量和摩爾
• low molar -mass organic gelator 有機(jī)低分子凝膠因子
• low -molar-mass liquid crystal 小分子液晶
• apparent molar mass [高分子]表觀摩爾質(zhì)量;表不雅摩爾質(zhì)量;繙譯
• relative molar mass 相對摩爾質(zhì)量;相對分子質(zhì)量

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專業(yè)釋義

化學(xué)

• 摩爾質(zhì)量

  A device for determining molar mass with freezing point depression was improved,which consists of the Dewar bottle,sample container,Beckmann thermometer,and motor stirrer. Before the experiment,the freezing point of the coolant was controlled about 2℃ below the freezing point of the sample solution by adjusting the composition of the coolant.
  介紹一個改進(jìn)的凝固點(diǎn)下降法測定摩爾質(zhì)量實(shí)騐裝置,它由保溫瓶、凝固點(diǎn)盃、貝尅曼溫度計、電動攪拌器等幾部分搆成。

• 莫耳質(zhì)量