Fix the connection plate of foundation bolt with nut.
将地脚螺栓连接板用螺母紧固。
Special structure, keyless connection, high-chromium plate hammer, particular impact liner;
结构独特、无键连接、高铬板锤、独特的反击衬板；
There's something wrong with the plate connection.
板块连接有问题。
The high type was the most connection modes between ethmoidal roof and cribriform plate.
筛窦顶壁与筛板的连接方式以高台式多见。
The high type was the most connection modes between ethmoidal roof and cribriform plate.
筛窦顶壁与筛板的连接方式以高台式多见。
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