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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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principle of permanent residence
principle of personal jurisdiction
principle of phase stability
principle of physical education
principle of pleasure
principle of point association
principle of point of accumulation
principle of polarity
principle of political economy and taxation
principle of possible displacement
Principle of Pottery Technology
principle of prepotency
principle of probability
principle of profit maximization
principle of program design
principle of programming language
principle of promotion on merit
principle of proportionality
Principle of Protein Structure
principle of proximity
principle of public administration
Principle of Pump Designing
principle of punishing the few and reforming the many
principle of qualification
principle of quantum electrodynamics
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:2026/6/19 8:40:04