Arc connection between one line and another piece of arc .
用圆弧连接已知直线和已知圆弧。
The connection method of multiplex line has been given.
确定复用线路的连接方法。
The twisted pair line also extremely has between each kind of equipment connection is fastidious.
双绞线在各种设备之间的接法也非常有讲究。
Of course, using a fixed line is more secure than any wireless connection.
当然用固网比任何无线都更加安全。
Of course, using a fixed line is more secure than any wireless connection.
当然用固网比任何无线都更加安全。
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