The wires, element leads, connection terminals to be welded and printed circuits should be treated clean and kept their weld ability.

清洁处理 （Cleaning treatment） 待焊的导线、 元器件引线、 接线端子及印制电路板均应进行清洁处理，并保证其可焊性。

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That connection leads to a focus on longer-term investments and growth, lower worker-to-management salary ratios, and a strong commitment to employees, especially in tough times.

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This will have to be done through a large array of connection leads, so that each carries only a small part of the total current.

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Ignoring this connection leads to absurd fears about the future.

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