business fluctuation是什么意思 business fluctuation怎么读
business fluctuation的相关资料
business fluctuation的用法和样例
- The periodic fluctuation of economic development probably causes fluctuation of electricity demand.
摘要经济发展的周期波动必然引起电力需求的波动。 - The model overcomes the unpredictability due to monotonicity and periodical fluctuation of freight volume.
该模型克服了货运量的单调性和周期波动性给预测带来的困难。
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