【单选题】According to the FAO, as the demand for organic food and products increases, prices will be lower for organic products than conventional products.
【简答题】A thin rod is uniformly charged (Q, L). How much is the electric potential for point P in the figure? (3 significant numbers)【图片】【图片】
【判断题】顺序存储的线性表的插入和删除操作不需要付出很大的代价,因为平均每次操作只有近一半的元素需要移动。
【单选题】It's not worth _____ for your loss since you can't make any change. You should move on.
【简答题】甲以个人财产某商业房作为出资设立个人独资企业。企业设立后,其妻乙购福利彩票中奖100万元,后提出与甲离婚。离婚诉讼期间,甲病故,企业尚欠银行债务120万元。另外,甲有一18岁的女儿丙。某律师认为:若甲的继承人不可以继承投资人的身份,必须由法院指定的清算人进行清算,企业财产首先应缴纳企业所得税,剩余企业财产不足以偿还银行债务,以全部家庭共有财产承担无限责任,包括乙中奖的100万元在内。问:该意见是否...
【简答题】A thin rod of finite length L has charge q spread uniformly along it. What is the magnitude E of the electric field at point P where is from the rod d (linear density: l ) ?
【判断题】一条分销渠道一般包括生产者、消费者、资源供应者、商人中间商、代理中间商和辅助商等。( )
【单选题】下列不属于土地利用规划中常用数学模型多目标规划模型方法的是