英汉例句双语例句Namely, the German KM Scharnhorst and the British HMS Hood. The question is how much power would it take to drive these ships to 37 knots.下面我们将参考的是德国的沙恩霍斯特和英国的胡德号，我们探究的问题是要用什么样的马力才能够将它们驱动至37节。