off gas lineの例文

• Workers dug up the lawn to shut off gas lines.
• Systems are likewise being developed that can automatically shut off gas lines in entire districts as soon as a tremor is detected to avoid the inevitable fires that erupt.
• Earthquake warning systems could potentially give people time to take cover in the event of a quake, preventing injuries caused by falling debris, automatically stopping trains or shutting off gas lines.
• Such a warning system could potentially give people time to take cover in the event of a quake, preventing injuries caused by falling debris, automatically stopping trains or shutting off gas lines.
• The cause of the explosion was from an old capped off gas line ( capped in 1972 73 some time ) collapsing due to a construction machine as utility work was being done on Wisconsin Avenue in preparation for reconstruction of the street.
• I can think of one long-shot for why you standing there might make a difference : Your body weight may deform the floor just enough to contract or expand a pinched off gas line to increase or decrease gas pressure slightly, thus changing when it reaches the ideal gas / air mix.