If it is difficult to run the hose to your water heater, it is possible to tap into the hot water line somewhere else in the house.
如果软管连接热水器有困难，可以把热水器接到室内热水供应管道上。
2
The first step was to line the drain area with small stones. This enables the keeper to hose the small stones covering the concrete without the stones washing into the drain.
第一步就是用小石子排满排水区域，这样管理员就可以避免在用水管冲洗地面的时候把沙石冲到排水沟里面。
3
Series 8 is a line of unique vacuum breakers specially made to permit the attachment of portable hoses to hose thread faucets.