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请输入您要查询的英文单词:
单词
P. H. B.
释义
P. H. B.
网络
羟基酪酸;羟基丁酸酯
网络释义
1.
羟基酪酸
...有以可再生资源为原料生产的聚乳酸、由微生物生产的聚
羟基酪酸
(
P H B
)等。
www.biotech.org.cn
2.
羟基丁酸酯
...降解塑料的研发已进入中试或 批量生产阶段,如聚3-
羟基丁酸酯
(
P H B
)、聚羟基 戊酸酯(P H V)、3-羟基丁酸酯和羟基戊酸酯 …
wenku.baidu.com
例句
随便看
two way process
two-way pulse transmission
two way pump
two-way pump
two way pushdown automaton
two-way quotation
two way quotation
Two-Way Quote
two - way radio
two-way radio
two way radio
two way radio communication
two-way radio communication
two way radios
two-way radios
two - way radios
two-way radio system
two-way radiotelephone apparatus
two-way ramp
two-way rate
two way rate
two-way receiver
two-way reinforced
two way reinforced concrete
two-way reinforced concrete
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/10/10 20:05:23