undertown.底流;退浪;下层逆流
underprep.低于;在 ... 下;在 ... 内;在 ... 控制下adv.在昏迷中;在 ... 下adj.下面的;从属的;少于的
underhand drift cut-and-fill stopping下向进路采矿
Under-estimation of time requirements.低估时间的要求。
undertaking politics or living reclusively出处
Undersea Surveillance Oceanographic Center水下监测海洋研究中心
under-reamed bored cast-in-situ pile钻孔扩底灌注桩
Under the Current International Conditions国际背景下
Under the current community development.根据目前社区的发展情况。
Underactuated autonomous underwater vehicle欠驱动自主水下航行器
under-consumption theories of trade cycle[经] 经济周期的消费不足理论