近年来,受市场需求不振、原材料价格上涨的影响,我国某著名蔗糖企业的利润率一直在3%左右的低位徘徊。为提高利润率,该企业可采取的措施有( )①调整产品结构,增加高附加值蔗糖产品产量 ②优化管理流程,降低蔗糖生产成本 ③提高蔗糖价格,抵消原材料价格上涨影响 ④发行企业债券,扩大蔗糖生产规模
Hot water is converted to electricity by a turbine. The underlined word can be replaced by ______. A. conveyed B controlled. C. chosen D. Changed
The noise coming from upstairs are driving me mad.
We should take effective measures to the infectious disease.
Since Tom downloaded a virus into his computer, he cannot open the file now.
If you are from doing something, you are officially prevented from doing it.