【简答题】移动通信网络的移动性管理包括( )管理和( )管理两方面。
【单选题】The trees in that thick forest are so close together that there is hardly any room to move ______them.
【简答题】我国彩电制式为,即逐行倒相正交平衡调幅制。
【单选题】There's been so little rain, the forest is ______ to go up in flames at any moment.
【简答题】新闻发布会的英文表达是 ()release。
【判断题】In China, the lion is regarded as the king of animals and ruler of the forest, so it has been used as a symbol of power and grandeur. In front of the gates of traditional palaces, a pair of stone lion...
【单选题】The forest is so_______ ; there are trees absolutely everywhere.
【简答题】1999年,我某公司向设立在欧洲某国(《联合国国际货物销售合同公约》成员国)的X公司出口彩电一批,分两年8批交付,付款条件均为L/C即期。第一批交货顺利履行。第二批交货,因中方错发了部分电视制式规格不同的货物。此后,欧洲电视市场转疲,该外商来电称,因中方错发货及产品质量问题,决定不再从该公司购货。随后也未开出第三批及以后的L/C,中方多次催开信用证未果,而国内购销合同已全部订妥,积压电视机因制式问...