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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
随便看
neighbour
neighbour average filtering
neighboured
neighbourhood
neighbourhood averaging
neighborhood committee
neighbourhood court
neighbourhood density
neighbourhood effect
neighbourhood garden
neighbourhood index
neighbourhood industry
neighbourhood noise
neighbourhood of a curve
neighbourhood of a point
neighbourhood park
neighbourhood participation
neighbourhood planning
neighbourhood residential density
neighbourhood
neighbourhood unit
neighbourhood watch
neighbourhood watch
neighbouring
neighbouring areas
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更新时间:2026/8/27 2:41:50