【简答题】Directions: Please translate the following parapgrah into Chinese. What is questioned is whether a country like Britain has a chance, assuming it has the will, to succeed where so many have failed, an...
【简答题】阅读下面长句,回答6-8题What is questioned is whether a country like Britain has a chance, assuming it has the will, to succeed where so many have failed and even assuming that it has, should it make the tremend...
【单选题】(2019· 达州 ) 如图所示,甲、乙两个底面积不同的圆柱形容器中分别盛有两种不同的液体 A 、 B ,液体对两个容器底的压强相等。现将两个质量相等的物体分别放入两个容器中,静止时个漂浮、一个悬浮(液体均无溢出,则液体密度 ρ A 、 ρ B 和液体对容器底部的压强 p 甲 、 p 乙 的大小关系正确的是( )