Online I found a few like-minded souls interested in producing an improved water sprinkler .
在网上，我找到一些对制造改良喷水系统感兴趣的同好。
Steamfitters , pipe fitters and sprinkler system installers .
蒸汽安装者，管道安装者和洒水系统安装者。
Licensed fire sprinkler fitter to install sprinkler systems .
持牌钳工将安装消防喷淋自动喷水灭火系统。
The transformation is well illustrated by mr anderson 's success in creating a version 2.0 of a garden sprinkler invented and patented by his grandfather .
安德森先生为其祖父发明并获专利的花园洒水车造出2.0版，他的成功阐明了这场变革。
Police spokesman also pointed out that moving the building sprinkler system is not installed .
