1.
Hong Kong Plumbing General Union
香港喉管从业员总会
2.
thrust sth. down into its throat
把某物塞进它的喉管
3.
trenchless method [pipe installation]
无开坑法〔喉管安装〕
4.
Sabre Airline Unit
生宝喉管式呼吸辅助器
5.
piped gas supply system
喉管式气体供应系统
6.
piped gas policy
喉管式气体供应政策
7.
unplasticized polyvinyl chloride pipe
低塑性聚氯乙烯喉管
8.
venturi vacuum controlled EGR system
喉管真空控制式EGR系统
9.
Comparison of clinical efficacy through the laryngeal tube,proseal laryngeal mask airway and endotracheal during genenal anesthesia
喉管与双管喉罩和气管插管在全麻中应用的效果比较
10.
The vacuum is picked up from one of the primary-barrel venturis and is called venturi vacuum.
真空是由主腔中的一个腔的喉管建立的，被称为喉管真空。
11.
medical gas pipeline system
喉管式医疗气体供应系统
12.
infectious laryngotracheitis vaccine
传染性喉气管炎疫苗
13.
infectious laryngotracheltis
雏鸡传染性喉气管炎
14.
Polybutylene (PB) Pipe
聚丁烯管（俗名pb胶喉）
15.
Hydraulic Pipe Bender
液压弯管机（俗名喉积）
16.
Polyethylene (PE) Pipe
聚乙烯管（俗名pe胶喉）
17.
avian infectious laryngotracheitis virus
禽传染性喉气管炎病毒
18.
A tubular endoscope that is inserted into the larynx through the mouth and used for observing the interior of the larynx.
喉镜从嘴部置入咽喉用于观察喉内部的管状内窥镜