The control scheme of maximum COP value of electrical refrigerator is presented, making the refrigeration system operation in the well efficiency.
针对制冷过程的特点，提出了电冰箱控制系统的最大能效比控制方法，使制冷系统工作在最佳状态。
High anti-scale efficiency. The maximum allowable value of LSI index in original water is 2.8, and it can control inorganic scales effectively within this range.
阻垢效能高，原水lsi指数最大允许值为2.8，在此范围内可有效的控制无机物结垢。
Perfect structure and right means to work can control the managers who purchase his own profit instead of the maximum profit if the firm to low the agency cost and improve efficiency.
银行业经营的特殊性使得银行董事会治理机制尤为重要，完善的机制以及良好的职能行使对于最大化股东利益，提高绩效显得非常重要。
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