2. 外语
  3. As in the field of space travel, so in undersea exploration new technologies continue to appear. They share a number of similari

As in the field of space travel, so in undersea exploration new technologies continue to appear. They share a number of similari

admin2014-10-11  56
问题    As in the field of space travel, so in undersea exploration new technologies continue to appear. They share a number of similarities with each other--as well as some important differences.
   Manned submersibles, like spaceships, must maintain living c
选项
答案communication problem
解析
转载请注明原文地址:https://kaotiyun.com/show/c5MK777K
本试题收录于： 大学英语三级B级题库大学英语三级分类
0

大学英语三级B级

大学英语三级

相关试题推荐
随机试题
最新回复(0)