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甲苯甲醇烷基化
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甲苯甲醇烷基化
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工学
芳烃生产工艺
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toluene alkylation with methanol
甲苯甲醇烷基化
以甲苯和甲醇为原料,在催化剂作用下发生苯环烷基化反应生产二甲苯的技术。
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Free inner core nutation
free ion activity model
free-ion model
free ion pairs
free iron oxides
free jet
free jet test
free knot
free lattice
free-law school of law
free Lie algebra
free living nitrogen fixation
free living nitrogen fixing bacteria
free loop
free loss
free L-space
freely
freely acting group
freely and all-round development of human being
freely deformable surface
freely falling body
freely formed sequence
freely generated group
freely homotopic map
freely indecomposable group
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