嘈杂: noisy, clamorous...
应急: to respond to an emergency, to meet a contingency, (attributive) emergency...
凭: to lean against, to rely on, on the basis of, no matter (how, what etc), proof...
长江: Yangtze River, or Chang Jiang...
间隔: gap, interval, compartment, to divide, to separate, to leave a gap of (two weeks, three meters etc)...
提出: to raise (an issue), to propose, to put forward, to suggest, to post (on a website), to withdraw (cash)...
燃气: fuel gas (coal gas, natural gas, methane etc)...
裁决: ruling, adjudication...
标记: sign, mark, symbol, to mark up, (computing) token...
灭: to extinguish or put out, to go out (of a fire etc), to exterminate or wipe out, to drown...