【单选题】为了得到静态宇宙模型,在广义相对论场方程中引入宇宙学常数的科学家是
【简答题】As time went on, the theory she had stuck ________ correct. [A] proved [B] to proving [C] to proved [D] to prove
【单选题】That _____ is correct. [ ]
【单选题】我国生产的啤酒中绝大部分采用( )的生产。
【单选题】Neither answer correct.
【单选题】中国药典(2010年版)规定,“精密称定”时,系指称取重量应准确至所取质量的( )。
【简答题】Astronomers were glad to know that their ____ about the moon were correct. A) suppositions B) descriptions C) philosophy D) summarization
【单选题】. 中国药典(2010年版)规定,“精密称定”时,系指称取重量应准确至所取重量的:
【判断题】《中国药典》2010年版一部附录中规定胶囊剂中装量差异检查,取供试品20粒,分别精密称定。