choke damp मीनिंग इन हिंदी

उदाहरण वाक्य

1. But they were determined to keep him safe from what they call " the Hollywood choke damp ."
2. Choke damp is a condition that results when a miner is lowered into a deep well with toxic gases,
3. Coal miners described two types of gases, one called the " choke damp " and the other " fire damp ".
4. "Those killed by the flame were blackened and scorched, some barely recognisable even by their nearest relations, " said Mr Burt . " Those killed by choke damp showed no expression of pain.
5. Miners, who are particularly vulnerable to gas exposure due to an insufficient ventilation, referred to mixtures of carbon dioxide and nitrogen as " blackdamp, " " choke damp " or " stythe . " Before more effective technologies were developed, miners would frequently monitor for dangerous levels of blackdamp and other gases in mine shafts by bringing a caged canary with them as they worked.