It advances servicing efficiency and reduces servicing cost.

该系统提高了检测效率，降低了检测成本。

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The system can perform automatic test and fault diagnoses of three types of radar. It improves servicing efficiency and reduces servicing cost.

该系统可对三种不同型号的机载雷达进行自动测试和故障诊断，提高了维修效率，降低了维修成本。

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The cost of servicing rising debt will rise.

偿还上涨的债务的成本将会增加。

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These financial intermediaries have been complaining mightily about the increased cost of servicing retirement accounts.

FORBES: Magazine Article

So the immediate cost of servicing a standard repayment loan has become much more bearable.

ECONOMIST: Housing

This is a modest outlay by comparison with the past cost of servicing a loan.

ECONOMIST: House prices