While technicians took core samples of the spacecraft's heat shield around that time, in February Orion's back shell and heat shield were removed for further testing.
技术人员在大约那个时候拿到了该航天器热盾的核心样品，二月份，为了进一步测试，猎户座的背壳和热盾被移除。
Red Hat's Ingo Molnar implemented this idea in his "exec-shield" patch, which is used by Fedora core (the freely available distribution available from Red Hat).
Red Hat的Ingo Molnar在他的“exec - shield”补丁中实现了这种思想，该补丁由Fedora核心(可从Red Hat获得它的免费版本)所使用。
The lining and a shield layer outside a cable core line are connected as a whole.
衬套与电缆芯线外的屏蔽层连为一体。
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