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The transalkylation of polyethylbenzene, mainly diethylbenzene and triethylbenzene, with benzene catalyzed by tungstophosphoric acid has been studied in stirred autoclave.

采用搅拌高压釜,以磷钨酸为催,苯的烷基转移反应,苯主要是二苯和三苯。

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hypocatalepsis, hypocathexis, hypocaust, hypocavate, hypocellular, hypocenesthesia, hypocenter, hypocentre, hypocentrum, hypochil,

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3G, 401(K), a,

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中高级英语短文

The basic processing techniques of modern Pu'er tea include seven main steps: fresh leaf picking, spreading fresh leaves for cooling, fixation, kneading, sundrying, pile fermentation, autoclaving and desiccating.

现代普洱茶的基本加工工艺包括骤:鲜叶采摘、铺鲜叶冷却、固定、揉捏、晒干、渥堆、高压灭菌和干燥。

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hypochlorization, hypochlorous, hypochlorous acid, hypochloruria, hypochnoid, hypochodriasis, hypocholesteremia, hypocholesterolemia, hypocholuria, hypochondria,

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3G, 401(K), a,
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