如果螺栓无法拆卸，将使用一种专门设计的工具把上下法兰盘撬开。
If not, a specially designed tool will be used to pry apart the top and bottom flanges.
文中对理想情况下法兰的密封模糊可靠度进行了较为详细的研究。
The sealing fuzzy reliability of a flanged system is investigated under the ideal case.
哈里夫曼受够了同列科下法兰西防御和卡罗·康防御。在这局棋中他选择了尖锐的西西里防御。
Khalifman is fed up with tortures in the French Defense and the Caro-Kann against Leko. In this game he opted for the sharp Sicilian Defense.
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