锥蓝成为美国第一个被批准用于白内障手术中对晶状体前极染色的产品。

Vision Blue is the first product approved in the United States for staining the anterior lens capsule during cataract surgery.

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全球气温可能会回到工业化前的水平，但风险是两极的温度仍将高于正常水平，而热带地区的温度将比工业化前的要低。

You may bring global temperatures back to pre-industrial levels, but the risk is that the poles will still be warmer than they should be and the tropics will be cooler than before industrialisation.

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研究团队增加了体组件，比如双倍的电容器（这是一种能在换极前一直充电的元件）。

Instead, the team added body components that double as capacitors, devices that hold an electrical charge until they are tapped.

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