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单词
triethylene glycol
释义
triethylene glycol
Encyclopedia
工学
缩乙二醇醚
释
triethylene glycol;triglycol
三甘醇
结构式HO(CH2CH2O)2CH2CH2OH。沸点287.4℃,凝固点-4.3℃,无色、无臭、吸湿性强的黏稠油状液体,溶于水、醇、苯、甲苯,微溶于乙醚,不溶于石油醚。又称三乙二醇、三乙二醇醚、二缩三乙二醇等。
随便看
steam turbine protection system
steam turbine rotor
steam turbine seal
steam turbine shaft seal
steam turbine sliding key system
steam turbine speed governor
steam turbine stage
steam turbine thermal power system
steam turbine water impact
steam turbine wheel
steam turbogenerator failure
steam-water separation,vapor-liquid separation
steam-water separator
Steange Phenomena Witnessed within Twenty Years
stearic acid
stearin
stearin; tristearin
stearyl alcohol
steatite
steatocystoma multiplex
Stebbins crater
Stebbins-Whitford photometry
Stebbins-Whitford system
STEC
Stechcol
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更新时间:2025/11/5 7:13:54