Both the engine pylon design and airline maintenance procedures were faulted by NTSB investigators, and all DC-10s were temporarily grounded.

NTSB调查者认为飞机的电缆塔设计和飞机保养过程都有缺陷，所有DC - 10都暂时停飞。

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To celebrate DC Comic's 75th birthday, Colette's enlisted their best fashion buds to design a collection of limited edition clothing and accessories inspired by super heroes.

为了祝贺DC漫画公司75周年生日，科莱特招募时尚史上最强大阵容根据DC推出的超级英雄形象设计了一个限量版服饰系列。

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This paper describes the system structure and working principle, to build a DC mV meter hardware and software system design of data acquisition and processing and display part of the process.

本文阐述了系统的结构和工作原理，搭建了直流毫伏表的硬件电路，并设计了软件系统中的数据采集处理和显示部分的程序。

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