青年中文air extraction的意思
air extraction中文翻譯：
抽氣
extraction───n.取出；抽出；拔出；抽出物；出身
extraction 2015───提取2015
tooth extraction───拔牙，拔牙術
guaranine extraction───瓜拉寧萃取
extraction complete───提取完成
extraction synonym───提取同義詞
extraction imdb───提取imdb
extraction cast───拔模鑄造
air───vt.使通風，晾干；夸耀；n.空氣，大氣；天空；樣子；曲調；vi.通風
Rapid temperature falling, rapid frosting and strong air extraction capability for the vapor.───降溫迅速，快速結霜，對水蒸氣有強大的抽氣能力；
The invention relates to a vacuum packer, especially a vacuum chamber, working flat board and sealing air extraction device.───本發明涉及真空包裝機，特別涉及一種真空包裝機的真空工作室、工作平板及密封抽氣裝置。
An air extraction hood must be switched on during operation of the gas cooktop.───一個抽氣罩必須開啟燃氣灶具期間的操作。
Check whether air extraction system is properly by touching the air extraction pipe (it should be warm).───檢查抽氣系統是否運行正常。觸摸抽空氣管道（應該是熱的方為正常）
bask version: can make good big edition film covered in PS version on a sun air extraction, explode on the version of the light.───曬版：將拼好的大版菲林復蓋在PS版上放在曬版機上抽氣，爆光。
A condenser internal channels, including # 1, # 2, Low Drain pipes, air extraction pipes, and steam extraction pipe.───A凝汽器內部管道包括#1、#2低加疏水管、空氣抽取管以及抽汽管道等。
Analysis of the Connection for the Air Extraction System of Double-pressure Condenser in Large Capacity Turbine───大容量汽輪機雙壓凝汽器抽空氣系統連接方式分析
Analysis and Treatment for the Quality of Condensate Affected by the System of Water Jet ahd Air Extraction───射水抽氣系統影響凝結水品質的分析及處理