the next day, michael tells abruzzi he needs help getting a bottle of drain line root control. 「sooner than later.」
第二天,michael告诉abruzzi他需要他帮忙搞一瓶下水道除草剂,「越快越好」。
do not reduce the size of the drain line from the air gap fitting.
不要缩小从气隙接出的拍下管道的口径。
the installation of a watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve.
连接通向地漏的排泄管的美国瓦茨气隙的安装将有助于处理通过安全阀排出的任何正常排放或有害的泄漏。
marco products company will continue to provide sewer and drain line cleaning tools of the highest quality at the most reasonable price.
美国马可公司将继续以最合理的价格提供最高质量的管道疏通机全系列产品。
a drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.
应该在安全阀上连接一个排放管道,以将任何潜在的排放引导到进行处置的安装位置。
a drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.