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单词
spacer-arm
释义
spacer-arm
网络
间隔臂;延伸臂
网络释义
1.
间隔臂
...然后使用三苯基膦对改性微球进行季鏻化反应, 制备了
间隔臂
(
spacer arm
) 长度不同的三种季鏻 (QP) 盐型三相相转移催化剂 …
www.chxb.cn
2.
延伸臂
(二)
延伸臂
(
spacer arm
)...........................4 (三) 螯合剂 (chelating ligand).....................4 (四) 金属离子 (me...
etds.lib.nchu.edu.tw
例句
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transitional provision
transitional provisions
transitional reach
transitional regime
transitional region
transitional respiration
transitional rhythm
transitional running condition
transitionals
transitional series
transitional situational disturbance
transitional slide
transitional society
transitional soil
transitional stage
transitional state
transitional state of flow
transitional structure
transitional surface
transitional swamp
transitional syndrome
transition altitude
transitional type
transition alumina
transitional unemployment
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:2026/7/11 3:27:13