- an obstruction which makes movement or flow difficult or impossible
noun: blockage, plural noun: blockages
- 1. an obstruction which makes movement or flow difficult or impossible a blockage in the pipes the pumps are prone to blockage
會不會是 blockage 而不是 blocage? blockage是封鎖、妨礙的意思。那麼，big blockage應是「巨大的封鎖」或是「大量的妨礙」之意吧。
... as an example for the continent. The strengths and blockages in the system of morphine delivery are described. 嗎啡通入, 達到通過...
... the height of a shield, in turn decreasing the impact of blockage on thermal resistance. 4. 加高鰭片提昇加熱槽性能，但有效性因增加了雷諾氏數而...