转让条件苛刻:买家买了船,必须在一个月内把船上所有带“招商局”、“China Merchants”字样的标识全铲了,以后也不能打着招商局旗号做生意,暗示都不行。
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Фото: Volodymyr Zelenskiy via Telegram / Handout via Reuters
So we argued about that one for a long time.
And yet the prospect of using origami to improve existing technologies is, for some, tantalizing. Moneesh Upmanyu at Northeastern University in the US, and one of his PhD students, were awarded a patent last year for a design that uses origami to make strong but foldable wing structures.