Electric Weight Scale 各类电子秤
electric kitchen scale 电子厨房秤
large-scale electric arc furnace 大型电弧炉
electric controlled mechanical scale [计量] 电控机械秤
The U.S. may have as good a chance as anyone of being a strong player in nascent industries, whether next-generation wind turbines, medical devices with nano-scale sensors, or electric cars.
在新生行业中，无论是下一代的风力涡轮机、带有纳米级感应器的医疗器械抑或电动汽车，美国与其它国家具有同等机会成为一个有实力的玩家。
China's vast market and economies of scale are bringing down the cost of solar and wind energy, as well as other environmentally friendly technologies such as electric car batteries.
中国广阔的市场和经济规模正不断降低太阳能和风能，以及电动汽车电池等环保技术的成本。
Our daily lives and public safety depend onpower and electric grids, but potential adversaries could use cybervulnerabilities to disrupt them on a massive scale.
我们每天的生活和公共安全依赖于电网，但潜在的对手可以利用网络漏洞对它们进行大规模破坏。
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