A four-day,three-night cruise down China’s largest river.When my family of six hopped off the subway at Chaotianmen Wharf,we found ourselves on the third floor of a shopping mall,instead of underground.This is the unique magic of Chongqing,a southwestern Chinese mega-city carved almost entirely into steep hills beside the Yangtze River.
很多人都有环游世界的梦想。有一家公司推出了乘坐游轮环游世界的方案,全程需要三年时间。主题语境:环球旅行篇幅:364词建议用时:7分钟1 Have you ever dreamed of giving it all up, leaving it all behind and hitting the road to escape all your responsibilities? It sounds good, doesn't it? But it also sounds expensive. Now a cruise company is launching a 3-year, 210,000-kilometer, escape-your-dailylife cruise for a relatively affordable $30,000 per person per year.
On November 14,CSSC Shanghai Waigaoqiao Shipbuilding Co.,Ltd.(SWS)and CSSC Cruise Technology Development Co.,Ltd.and its subsidiary Adora Cruises Limited officially signed delivery related documents,China's first domestically built large cruise ship“Adora Magic City”was christened and delivered and the cruise is on the run-up for operation after eight years of scientific research and five years of design and construction.
为了缩短纯电动汽车设计开发周期,采用基于Cruise与MATLAB/SIMULINK联合仿真的方法,依据仿真试验结果对所选电机及所设计控制策略运行状态进行分析。首先,运用Cruise软件搭建纯电动汽车仿真模型;其次,在MATLAB/SIMULINK中建立纯电动汽车控制策略;最后,通过两者的联合仿真,在多个工况下分析车速跟随情况、电机转速及扭矩、电池荷电状态(state of charge,SOC)值变化情况,进而分析控制策略与所选电机运行状况是否匹配,缩短整车电机选型、控制策略设计及开发的周期。
