【单选题】— Now more and more Chinese senior students are applying for admissionto American universities through SAT. —_______.But taking an SAT may cost more than 10,000 yuan.
D.
That sounds reasonable
【单选题】在通信专业中,WDM的英文全称是( ),“吞吐量”英文通常翻译为( )。[1分]
【单选题】下列哪项不是电镀孔(Plater Throu-Hole)的作用:
【单选题】Starting air for auxiliary engines may be taken directly from the main reservoirs or through _____.
A.
an auxiliary reservoir
B.
a controlling air bottle
C.
an emergency air compressor
【判断题】《史记》是中国第一部纪传体通史,记述上自黄帝、下至汉武帝太初年间约三千年的历史。
【单选题】今年是大庆建市40周年,2010年经大庆市八届人大常委会二十七次会议确定的大庆市市歌是( )
【判断题】由于食品营养不良所引起的对人体健康的损害属于狭义食品安全问题。()