At first these went into safe, liquid assets like American Treasury bonds-the Asian financial crisis of 1997-98 was still a recent memory and many countries were keen to amass reserves.
一开始,这笔钱用在了安全、流动性强的资产比如美国国债——1997 - 98年的亚洲金融危机还历历在目,许多国家都渴望积聚外汇储备。
The method of self diagnosis and self repair for composite structure using shape memory alloy and adhesive liquid core optical fibers was studied.
研究了利用形状记忆合金和液芯光纤对复合材料结构中的损伤进行自诊断、自修复的方法。
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