请输入您要查询的字词:
单词
笼式阀
释义
笼式阀
Encyclopedia
工学
笼式阀
释
cage type valve
笼式阀
节流件是上面分布许多孔的笼式阀芯和阀座,阀杆上下移动,调整笼式阀芯和阀座之间的相对位置,改变了节流面积,从而改变流量的控制阀。
随便看
proton transfer
proton transfer polymerization
proton transfer reaction
proton zone
proto-oncogene
protopanaxadiol
protopanaxatriol
protophilic solvent
protophloem
protophobic solvent
protophyte
proto-planet
protoplanet
protoplanetary cloud
protoplanetary disk
proto-planetary nebula
protoplanetary nebula
protoplanetary system
protoplasm
protoplasmic astrocyte
protoplasmic bridge
protoplasmic streaming
protoplast
protoplast co-culture transformation
protoplast culture
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:2026/1/1 18:28:48