冲回
3.Three days later the circus owner runs back to the bar in anger, "Your duck is a ripoff!
4.The channels were carved and filled by a violent, flashflood-intensity water flow — perhaps the tsunami waters rushing back to the sea within hours or days of the impact.
5.If be quality problem, should the income outside buckling a paragraph to turn to do business, if be much plan monovalent, should do adjust minute of collection, will much plan the part rushs can.
8.An inward stroke, especially a piston stroke moving away from the crankshaft.
10.In Shuikou hydropower station the abrasion-resistant part of ship lock was constructed by using NSF agent and fly-ash mixed concrete. The concrete batched by using 250kg/m3 cement has 86. 3MPa of compressive strength,scour resistance twice as much as that of ordinary concrete,and cavitation resistance four times as much as that of ordinary concrete.
