Now, in a surprise, researchers have found that this chemistry thought to be restricted to sea spray occurs at similar rates in air above Boulder, Colo., nearly 900 miles away from any ocean.
PSCO: According to the sea area restricted by your Cargo Ship Radio Safety Certificate, your vessel can exclusively operate at A1 + A2 sea area.
根据您的货船无线电安全证书规定的海区，你船只能在A 1 + A 2海区航行。
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The worst cliff-fall in living memory occurred during a storm in the winter of 2013-2014 when several yards fell into the sea at once. But these episodes are by no means restricted to extreme weather.