英语释义

1. a mixture of catechol derivatives with saturated or unsaturated side chains of 15 or 17 carbon atoms that is an oily toxic irritant substance present in poison ivy and some related plants (such as poison oak and poison sumac)

2. a mixture of pyrocatechol derivatives with saturated or unsaturated side chains of 15 or 17 carbon atoms that is an oily toxic irritant principle present in poison ivy and some related plants of the genus Rhus

片语

urushiol acetal漆酚缩醛

urushiol dermotits漆咬

urushiol resins漆酚树脂

urushiol resin漆酚树脂

urushiol varnish漆酚清漆

modified urushiol漆酚改性

urushiol epoxy漆酚环氧

diolefinic urushiol双烯漆酚

urushiol borate硼酸漆酚酯

英汉例句

• In this paper, study on esterification reaction catalyzed with polymer compound of urushiol and metal salt was studied.

  探讨了漆酚金属盐高分子复合试剂催化酯化反应的情况。

• The results show that diolefinic urushiol content influences film properties and is an important factor affecting the quality of chinese lacquer.

  研究结果指出，双烯漆酚的含量与漆膜性能有关，是决定生漆质量的重要因素，这是生漆认识史上新的进展。

• The kinetic and thermodynamic characteristics of adsorption of urushiol resin were systematically studied for tea -polyphenols (TP).

  研究了漆酚树脂吸附茶多酚的动力学和热力学特性。

• The urushiol in the extract was removed from lacquer by autoae. The Polysaccharide btained from acetone powder were extracted by boiling water bath.

  由云南镇雄采取新鲜生漆，经丙酮除去漆酚，沸水浴提取，三氯醋酸—正丁醇除杂蛋白，乙醇沉淀。

• The preparation method and characteristics of urushiol SiSn polymer, which was formed by reacting urushiol with SiCl 4 and SnCl 4, have been studied.

  研究采用漆酚与四氯化锡和四氯化硅制备漆酚硅锡聚合物的方法及其产物特性。

• Isoamyl acetate was synthesized by urushiol resin immobilized ferric trichloride catalyst in this paper.

  用漆酚树脂固载化三氯化铁高分子催化剂合成醋酸异戊酯，对催化剂进行了红外光谱表征。

• The composity, solubility, IR spectra, autoignition temperature and decomposition temperature of urushiol lanthanum chelate were determined.

  制备出漆酚镧螯合物，测定了其组分、溶解性、红外光谱、自燃点、分解温度等性质。