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单词
secondary electron emitter
释义
secondary electron emitter
网络
二次电子发射电极
网络释义
1.
二次电子发射电极
电器电子专业英语词汇 ... secondary electron emission 二次电子放射
secondary electron emitter
二次电子发射电极
...
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例句
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mainshaft overdrive gear
mainshaft overdrive gear bushing
mainshaft overdriver gear
main shaft packing
mainshaft pilot bearing
mainshaft rear bearing
mainshaft rear bearing oil seal
mainshaft roller bearing
main shaft seal
main shaft sealing
mainshaft sleeve
main shaft sleeve
mainshaft sleeve clamp lever
mainshaft snap ring
mainshaft speed gear retainer ring
main shaft support
main shaft yoke
main shear wire
main sheet
mainsheet
main sheet
mainsheet
main shell
main shield
main shielding
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：2026/6/27 18:32:31