【单选题】—Will computers _____ more than books in the future? —Maybe, I think.
【判断题】鞭毛变异的实验可观察到变形杆菌在0.1%石炭酸琼脂平板上生长的菌落无迁徙现象。
【判断题】网络运营者应当对其收集的用户信息严格保密,并建立健全用户信息保护制度
【单选题】Maybe computers will rule our lives.中rule是什么意思?
【简答题】( A ) I n the future, scientists would put very small computers in our heads. This can help people a lot. 1 these small computers, the people with ear diseases will be able to hear. And the people wit...
【判断题】小型击实筒与大型击实筒除了尺寸之外,区别在于小型击实筒无垫块,大型击实筒有垫块。以上说法是否正确?()
【判断题】小型击实筒与大型击实筒除了尺寸之外,区别在于小型击实筒无垫块,大型击实筒有垫块。