【简答题】阅读理解。 For one week in April, millions of people chose not to watch TV for “TV Turnoff Week”. TV Turnoff Week started in 1995 and is more popular every year. Many people discover that you can have a go...
【判断题】初唐四杰之一的骆宾王是初唐写作边塞诗较多的诗人。
【单选题】Many people like to watch TV. Watching TV is one of the most important activities(活动)of the day. TV brings the outside closer to people's homes. Some people say the world is smaller than before—becaus...
A.
TV makes the earth smaller and smaller
B.
all people like to watch TV
C.
watching TV is one of the most important activities of the day
D.
TV brings the outside world closer to people
【判断题】测头校验的目的是定义零件相对测量机的位置。
【单选题】Based on this passage, the percentage of TV broadcasting hours devoted to education is greatest in ______.
【简答题】简述三坐标的测头的配置步骤,校验方式及校验目的。10分
【单选题】How is cable TV different from ordinary TV?
A.
One has to pay for the viewing.
B.
Cable TV has less news than ordinary TV.
C.
Programs on cable TV are not as often interrupted as those on ordinary TV.
D.
Cable TV has more viewers than ordinary TV.
【简答题】测头校验的目的是:1.得出测头或测针的();2.得到其他测针与基准针T1A0B0的()。
【单选题】男性,35岁。上腹痛2天,呕吐,腹胀,血淀粉酶750U/L(Somogyi法),BP 80/50mmHg,P 120次/分,最可能的诊断为