cycloalkanes

常見(jiàn)例句

• The prefixes cis and trans are frequently applied to disubstituted cycloalkanes.
  詞頭順和反常用于雙取代的環(huán)烷烴。
• If the small-ring cycloalkanes are under considerable strain as predicted by the Baeyer strain theory.
  如果象拜耳張力學(xué)所估計(jì)的那樣，小環(huán)的環(huán)烷烴具有相當(dāng)大的張力。
• The molecular structure of microcrystalline wax can be regarded as cycloalkanes with 1 or 2 rings and various long alkyl chains.
  微晶蠟的平均分子結(jié)構(gòu)可看作是帶不同長(zhǎng)度與個(gè)數(shù)的長(zhǎng)側(cè)鏈的含1個(gè)或2個(gè)環(huán)的環(huán)烷烴。
• Based on characteristics and connectivity of the groups in molecules,a new method was developed to calculate the molar refractions of cycloalkanes from molecular structure.
  根據(jù)分子結(jié)構(gòu)的特點(diǎn),發(fā)展了一種計(jì)算環(huán)烷烴摩爾折射度的新方法。
• Phenolic agent in alkaline lignin separated fromthe the black liquid can result in a chain etherized reaction on cycloalkanes by alkaline distilling so as to make lignin change its property.
  從蒸煮黑液中分離的堿木素苯環(huán)上的酚羥基可與環(huán)氧烷基胺發(fā)生醚化接枝反應(yīng)，從而使木素胺化改性。
• A New Method for Calculating the Molar Refraction of Cycloalkanes
  計(jì)算環(huán)烷烴摩爾折射度的新方法
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