1、 Spero is downscaling, shopping at middle-brow Dillard's department store near her suburban Cleveland home, instead of Neiman Marcus.
斯佩罗正在缩减开支，她不再去内曼•马库斯百货公司，而是去位于克利夫兰郊区家中附近的迪拉德百货公司购物。
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2、 With the downscaling of CMOS process and reduction of voltage supply, it is more difficult to design high-gain OPAMPs than before.
随着CMOS工艺中单管特征尺寸和电源电压的下降，设计高增益运算放大器很困难。
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