请输入您要查询的英文单词：
单词
demand oxygen delivery device
释义
demand oxygen delivery device
Translations
demand oxygen delivery device
de·mand ox·y·gen de·li·ver·y de·vice
(
dĕ-mand' ok'si-jĕn dĕ-liv'ĕr-ē dĕ-vīs'
)
Apparatus that conserves oxygen by sensing the initiation of an inspiratory effort and then delivering oxygen only during that phase. Usually attached to a nasal cannula.
随便看
ffmn
ffmo
ffmotw
ffmp
ffmpeg
ffmps
ffmpu
ffmq
ffmr
ffms
ffmsr
ffmt
ffmtimit
ffmtr
ffmu
ffmv
ffmw
ffn
ffna
ffnbm
ffnc
ffncc
ff-ndma
ffnews
ffni
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2025/3/16 14:31:30