【单选题】混凝土若已发生离析,必须在浇筑前按保持()不变原则进行二次搅拌。
【判断题】The amount of value a firm creates is measured by the difference between its costs of production and the price that it charges for its products.
【单选题】当新合伙人投入资本取得权益时,原合伙人要求新合伙人投入高于其在合伙企业资本份额的投资额,表明( )。
【单选题】The amount of value a firm creates is measured by the:
A.
economies of scale they are able to achieve.
B.
difference between its costs of production and the value that consumers perceive in its products.
C.
profitability the firm achieves.
D.
difference between its costs of production and the price that it charges for its products.
【判断题】面对对方的高报价,我们要临时调整自己的价格计划。