Before Ajax, all data requests implied standing by, waiting for the server to answer. 在Ajax出现之前,对于所有数据请求,用户都要等待服务器响应。
These countries will likely look to the United States as a balancer to the implied military challenge, and Washington must be prepared to answer the call as its interests dictate. 而对于这种未言明的军事挑战,这些国家可能会把美国看作是起平衡作用的一方,而考虑到自己的利益,华盛顿方面也必然会准备接受这一挑战。