请输入您要查询的字词:
单词
双层预充填砾石绕丝筛管
释义
双层预充填砾石绕丝筛管
Encyclopedia
工学
机械防砂
释
self-cleaning performance
双层预充填砾石绕丝筛管
在双层绕丝筛管的两层筛网之间充填一定粒度的砾石形成的筛管。
随便看
Chaoyang Park of Beijing
Chaoyang Qu
Chaoyang Shi
Chaoyangshi Niaohuashi Guojia Dizhi Gongyuan
Chaoyang Valley
Chao Yang Village
Chaoyang Xian
Chao Ye Lei Yao
Chaoyichi
Chao Yuanfang
Chao Yuezhi
Chaozhou
Chaozhou Businessman
Chaozhou faience
Chaozhou kiln
Chaozhou lyric string music
Chaozhou Museum
Chaozhou music
Chaozhou opera
Chaozhou opera music
Chaozhou Shi
Chaozhou wind and percussion ensemble
Chaoziben percussion notation
CHAP
Chapaev
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/10 20:34:18