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2024-12-192017年，对于基因编辑大咖张锋毫无疑问是进了一个好头。 -
2024-12-19A senior Apple executive said on Tuesday that the company would return more capital to shareholders if US tax laws were relaxed and played down the likelihood t...
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2024-12-19Huawei has given up its quest to conquer the market for telecoms network equipment in the US, where the Chinese company’s sales efforts have been blocked by sec...
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2024-12-18变频器是由许多电子零件包含，例如半导体元件等，在用于和确保当中就牵涉到到替换某涉及部件的问题，由于变频器构成或物理特性的原因，在一定的时期内会产生劣化，因而不会减少变频器的特性，甚至不会引发故障。
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