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词汇
dewatering agent
释义
dewatering agent
基本
例句
脱水剂
Glutaric anhydride was first prepared With acetic anhydride as dehydrating agent, and hydrogen peroxide was used as oxidant for the preparation of glutaric acidperoxide.
试验采用乙酸酐做脱水剂,由混合二无酸制取戊二酸酐,再用过氧化氢氧化制得过氧化戊二酸。
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photographic composing
photographic composing machine
Photographic conditions
photographic conjection
photographic conjunction
photographic contrast
photographic control
photographic coordinate system
photographic coping
photographic copy
photographic copying
photographic coupler
photographic course
photographic coverage
photographic coverage regulator
photographic crew
photographic current meter
photographic cysboscop
photographic cystoscope
photographic dark room workers
photographic dark-room workers
photographic data
photographic data memory
photographic data processing
photographic data recording
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更新时间:2025/3/19 6:23:13