When the utility model is operated, the electricity cutting switch is pressed, and an electric cutter head generates high frequency electric cutting current;

操作时，按动电切开关，电刀头即产生电切高频电流；

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Cutting current is adjustable to adapt to the various thickness of sheet metal processing.

切割电流可调，能适应各种厚度板材的加工。

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In cutting current spending, the public-sector payroll is an obvious target, not least because public employees are better paid and have much nicer pensions than most private employees.

ECONOMIST: Britain's budget

But most seem to accept that Brazil will need to build a prosperous future the hard way: cutting current spending to invest more in public infrastructure (a lot more), and, finally getting to grips with some regulation and red tape that probably does more to hurt Brazil's competitiveness than the high exchange rate.

BBC: Brazil: No reverso

These dollars can be put in a pretax 401(k), cutting your current tax bill.

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