British coastguards speculated later that the routine communication from the Arctic Sea could have been made either by the hijackers or a crew member speaking under duress.

英国海岸护卫队后来猜测，那次来自“北冰洋”号的常规通讯可能来自劫匪，或者是船员在胁迫下完成的。

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From the orthogonality principle in liner mean square estimation of stochastic processes, the sea factor obtained at a project site can be estimated by that at some routine hydrographic station.

依据随机过程线性均方估计的正交原理，可由水文站获得的海洋要素估计工程点的海洋要素。

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We unloaded cargo, reloaded with something else, then again we put to sea in the routine familiar to us, and as the days became weeks, my little personal experience receded.

我们卸了货，又装了其它物品，随后我们按熟悉的常规，再次出海。一天又一天，一星期又一星期，我个人的经历渐渐淡忘。

youdao

We unloaded cargo, reloaded with something else, then again we put to sea in the routine familiar to us, and as the days became weeks, my little personal experience receded.

我们卸了货，又装了其它物品，随后我们按熟悉的常规，再次出海。一天又一天，一星期又一星期，我个人的经历渐渐淡忘。

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