标题：来看一个洗眼器的测试报告下篇

3. Definitions 定义 
American National Standards Institute (ANSI) : is a non-profit organization that coordinates the standardization and conformity assessment systems in the United States.
美国国家标准机构（ANSI）：是个非盈利性组织，调整美国标准化和符合评价系统。 
Emergency Shower : a unit that cascades water over the whole body. 
紧急喷淋器：提供一连串的水来喷淋全身的装置 
Emergency Units or Equipment : general term for emergency eyewash, eye/face wash, shower, drench hose and combination units. 
紧急装备：是紧急洗眼器包括便携式洗眼器，洗眼/脸器，喷淋器，喷淋软管和组合装置的统称。 
Eyewash : a unit that flushes water specifically to the eyes. 
洗眼器：专业提供喷水冲洗眼睛的装置 
Eye/Face Wash : device that flushes both eyes and face.
洗眼/脸器：冲洗眼睛和脸的装置 
Combination Units : or Safety Stations, units that consist of both the emergency shower and an eye/face wash. 
组合装置：或安全洗眼站，包括紧急喷淋器壁挂式洗眼器和洗眼/脸器的装置 
Drench Hose Units : are hand-held units that reach to areas of the face and body that are inaccessible to fixed emergency units. 
喷淋软管：固定在紧急洗眼装置上的手动装置，来冲洗脸和身体 
Stay-Open Valve : a valve that manually opens and closes the emergency units.
打开球阀：手动打开紧急洗眼复合式洗眼器装置的球阀。