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二氧六環,dioxane
1)dioxane[英][dai'?ksein][美][da?'ɑk,sen]二氧六環
1.Studies on viscosity properties of dioxane-lignin sol;二氧六環-木素溶膠粘度特性的研究
2.Mechanism of anionic polymerization of isoprene in cyclohexane- dioxane;異戊二烯在環己烷-二氧六環中的負離子聚合機理
3.Kinetics of anionic solution polymerization of n-BuLi-isoprene-dioxane system;異戊二烯在二氧六環中的負離子聚合動力學
英文短句/例句

1.Synthsesis of 2,2-dimethyl-5,5-bis(ethoxycarbonyl)-1,3-dioxane;2,2-二甲基-5,5-二乙氧羰基-1,3-二氧六環的合成
2.Study on Process for Preparing 1, 4-Dioxan-2-One1,4-二氧六環-2-酮的合成工藝研究
3.IR-SP CTRA OF DIOXANE LIGNINS OF SEVEN IMPORTANT SPECIES IN OUR COUNTRY我國七種重要材種的二氧六環木素的紅外光譜
4.Research into the New Synthesis Method about Skeleton of Benzodioxane Lignin;苯并二氧六環類木脂素骨架的合成方法研究
5.Synthesis and Characterization of 5-Alkyl-(2-Bromoethyl)-1,3-Dioxanes;5—烷基—2—溴乙基—1,3—二氧六環的合成及表征
6.Spectrum analysis on heat-induced discoloration of dioxane extractives from locust(Robinia pseudoacacia) wood.刺槐二氧六環溶劑抽提物熱誘導變色光譜分析
7.Synthesis of flame retardant bis(5,5-dibromomethyl-1,3,2-dioxanephosphoryl) bisphenol A阻燃劑二(5,5-二溴甲基-1,3,2-二氧六環磷酰)雙酚A的合成
8.Reactions of 2,2-Pentamethylene-1,3-dioxan-4,6-dione with Triethyl Orthoformate and Aromatic Amines2,2-亞戊基-1,3-二氧六環-4,6-二酮與原甲酸三乙酯和芳香胺的反應
9.Synthesis and Characterization of 5, 5 - Dioctadecyl - 2 - (2 - Bromoethyl) - 1, 3 - Dioxane;5,5-二正十八烷基-2-(2-溴乙基)-1,3-二氧六環的合成及表征
10.Study on Methods for Treatment of a Refractory Organic Contaminant 1,4-dioxane in Water;水體中難降解有機污染物1,4-二氧六環的處理方法研究
11.Synthesis and Properties of Cleavable Surfactants with a 1,3-Dioxane Ring(Ⅰ);含1,3-二氧六環的可斷裂表面活性劑的合成及性質(Ⅰ)
12.diglycidyl terephthalate對苯二甲酸二環氧丙脂
13.dicyclohexyl peroxydicarbonate過氧化二碳酸二環已酯
14.bicyclopentadiene dioxide epoxy resin二氧化雙環戊二烯環氧樹脂
15.diglycidyl rthers of bisphenol-A雙酚A二環氧甘油醚
16.open-cycle CO^2 laser開環二氧化碳激光器
17.Effect of Nanometer Organic Silica on Migration of BHC in Soil-greengrocery System納米有機二氧化硅對土壤-青菜系統六六六遷移的影響
18.Research on the New Synthesis Technology of Hexafluoropropylene Epoxide at Pilot Plant;制備六氟環氧丙烷新工藝的模試研究
相關短句/例句

1,4-dioxane二氧六環
1.The catalysts for synthesis of 1,4-dioxane by cycl od ehydration of diethylene glycol were reviewed.綜述了二甘醇環化脫水制 1,4 -二氧六環的催化劑研究進展 ,介紹了液體催化劑、固體酸催化劑、大孔陽離子交換樹脂、雜多酸及雜多酸鹽催化劑和沸石催化劑 ,同時給出了采用各種催化劑所達到的收率和選擇
3)1,4-dioxane1,4-二氧六環
1.Synthesis and Applications of 1,4-dioxane from diethylene glycol Catalyzed by Triethanolamine salt of Phospho-tungstic acid;磷鎢酸三乙醇胺鹽催化二甘醇合成1,4-二氧六環及應用
2.Synthesis of 1,4-dioxane from diethylene glycol catalyzed by compound tianic acid;復合鈦酸催化二甘醇合成1,4-二氧六環
3.A Study of 1,4-dioxane Photoionization and Dissociation;1,4-二氧六環的光電離解離
4)dioxane·NO_2二氧六環.NO2
5)2-dioxane2-二氧六環
6)4,2-dioxane4,2-二氧六環
延伸閱讀

二氧六環分子量88.10。無色液體,稍有香味。相對密度(20 ℃/4℃)1.03375.凝固點11.8C,沸點101.32。閃點(開口)15.6℃,燃點180℃,折射率1.4175,粘度(20℃)1. 3mPa·s,表面張力(20℃)36.9×10-3N/m,溶解度參數δ=10.1。與水和許多有機溶劑混溶。溶解能力很強G易燃,蒸氣與空氣形成爆炸性混合物,爆炸極限1. 97%~22.5%(vol)。微毒,LD506000mg/kg。空氣中最高容許濃度3600mg/m3(或0.01%)。 用作溶劑和濕潤劑。 貯存于陰涼、通風的庫房內,遠離火種、熱源。
韩国伦理电影