This makes the forecasting of exchange rate through various methods has become extremely urgent.
这使得通过各种方法预测汇率的波动，变得极为迫切。
In this paper, two adhesion methods of rubber wedge are compared through experiment.
本文就橡胶楔子的两种粘接方法进行了对比试验。
In this paper, two adhesion methods of rubber wedge are compared through experiment.
本文就橡胶楔子的两种粘接方法进行了对比试验。
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