allyl

英

美

n.  烯丙基
adj.  烯丙基的

化学

英英释义

noun

• the univalent unsaturated organic radical C3H5
  Synonym:allyl groupallyl radical

双语例句

• Allyl trisulfide was prepared with PEG-400 as phase transfer catalyst to raise the yield of the product and the content of the allyl trisulfide in the product.
  以PEG-400为相转移催化剂合成三硫二丙烯，以提高收率和产品中三硫二丙烯含量。
• Study on the Allyl Chlorine Content of Chlorinated Poly ( vinyl chloride)( CPVC) and Its Influence on the Thermal Stability of CPVC
  烯丙基氯含量及其对氯化聚氯乙烯热稳定性能的影响
• The properties and preparation processes of allyl chloride and the utilization of its derivatives are introduced in this article.
  介绍了氯丙烯的性质、生产方法及其衍生产品的开发应用情况。
• The product was identified and its infrared absorption related to the structure of allyl group was discussed.
  对产物组成进行了鉴定，并用红外光谱讨论了烯丙基的结构。
• And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of81.
  以一氯化硫和烯丙硫醇为原料合成了二烯丙基四硫，产率为81。
• Effect of Allyl Glycoside Extracted from Herba Rhodiolae on Activity and Proliferation of Cultured Schwann Cells under High Glucose Condition
  红景天提取物烯苷对高糖条件下离体雪旺细胞活力和增殖能力变化的影响
• When it detects smoke, the alarm emits a compound called allyl isothiocyanate, which is responsible for the pungent taste and smell of stinky foods like mustard, horseradish and wasabi.
  这种报警器在检测到烟雾时，喷放出一种称为异硫氰酸烯丙酯的化合物，这种化合物是发恶臭的食物如芥菜、山葵和芥末酱的辛辣味道和气味的原由。
• The carbonylation of allyl bromide and hydrogenation of1-octene were carried out under atmospheric pressure and at40 ℃.
  研究了它们在烯丙基溴的常压羰基化反应和1-辛烯的常压加氢反应中的催化性能。
• This allyl type resin is a highly transparent, colourless material.
  这种烯丙基型的树脂是一种高度透明的、无色材料。
• Diagnostic criteria and early diagnostic indexes of allyl chloride poisoning are also discussed.
  并探讨了氯丙烯中毒诊断标准和早期诊断指标。