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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
4-甲-1,3-二【口+咢】环戊-2-酮
释义
4-methyl-1,3-dioxacyclo-pentan-2-one; propylene carbonate
4-甲-1,3-二【口+咢】环戊-2-酮；碳酸-1,2-丙二酯
C
4
H
6
O
3
化学名词-有机化合物
随便看
on-line order entry{=OLOE}
on-line order entry system{=OOES}
on-line output
online parameter estimation
on-line parameter estimation
online parameter identification
on-line patient billing and accounts receivable{=OL/PBAR}
on-line patient monitoring system
on-line pattern analysis and recognition
on-line pattern analysis and recognition system{=OLPARS}
on-line payment
Online payment
online payment
on-line peripheral test
on-line peripheral test system{=OPTS}
online petition
online petitions
on-line plotter
on-line plotter controller{=OPC}
online political activism
online poll
online polls
online portals
online positioning user service (OPUS)
on-line position measurement
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更新时间：2026/9/17 19:18:01