1.
A device, such as a respirator or an inhaler, by which a gas, vapor, or air is drawn in.
吸入器用来吸入气体，蒸汽或空气的仪器，如呼吸器或吸气器
2.
closed-air aspirator
空气封闭循环式吸气器
3.
inhaler (hygienic glassware)
吸气器（卫生用玻璃器皿）
4.
centifugal aspirator
离心式吸气[尘]器
5.
anesthetic ventilator
麻醉呼吸器，麻醉通气机
6.
air aspirator foam maker
吸入空气式泡沫发生器
7.
Proto oxygen breathing apparatus set
布鲁图氧气呼吸器套具
8.
Suction Nozzle of the Air-suction Precision Seeder Analysis Based on ANSYS
气吸式烟草播种器吸嘴吸附距离的研究
9.
Suction feeder: Machine feeder with uses air blowers and suckers to separate and lift sheets.
吸气给纸器:用吹风器和吸嘴把纸分离及吸起的机械给纸器。
10.
compressed-air scuba
自戴式压缩空气潜水呼吸器
11.
haldane apparatus
霍尔丹氏呼吸气体分析器
12.
positive pressured, powered dust respirator
气体供应式滤尘呼吸防护器
13.
air inspirated premix burner
自吸式空气预混合燃烧器
14.
esophago-tracheal foreign body electromagnetic catcher
食道-气管内电磁异物吸出器
15.
semiclosed-circuit mixed-gas scuba
自足式半闭路混合气水下呼吸器
16.
The ventilators draw in plenty of fresh air.
通风器吸进许多新鲜空气。
17.
anti-drawning mask
带氧气呼吸器的轻型潜水面罩
18.
Closed-circuit Positive Pressure Self-contained Breathing Apparatus Technology of Oxygen
自给闭路式正压氧气呼吸器技术浅议