【单选题】根据超对称理论,中性微子(neutralino)间会发生___________。
【判断题】破碎方法可分为干式破碎 、湿式破碎 、半湿式破碎 。 ( )
【单选题】— Who’s that man over there standing in the garden? Is it Mr. White? —It __________ be him. He has gone to Shanghai on business.
【单选题】Mr White ______ be at home. He has gone to Beijing on business. [ ]
【简答题】《组织部来了个年轻人》大胆地揭露了当时社会生活中存在的现象,因( )著称。
【单选题】--Is Mr.White at home? --Of course,____he has broken his leg,he must be in bed these days.
【单选题】高技术侦察的主要特点中下列哪项说法不正确 [ ] 。