It has advantages of low soft-handoff call drop ratio and shorter time for waiting.

该接入控制策略具有切换呼叫等待处理时间短，切换失败概率低等特点。

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The scheduling criterion took both priorities and deadlines into account fully, with the Task Drop Ratio, Hit Value Ratio, Time Utilization Ratio as evaluation indexes.

调度准则充分考虑了任务的工作方式优先级和截止期，并以任务丢失率、实现价值率、系统时间利用率作为评估指标。

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The company will need to substantially increase its earnings to justify its high price-to-earnings ratio, or the stock price will drop.

公司需要增加其收入来保证市盈率，否则股价就将下跌。

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When including instructional aides, the student-to-staff ratio will drop to 1 to 15.

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However in 12 years, when millions of babies born after World War II start turning 65 and become eligible for the program, that ratio will drop sharply.

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Certainly productivity increases have softened the ill effects of this trend, but with some 77 million Baby Boomers at or approaching retirement age, the ratio will drop even more, to an estimated 2.1 workers for each retiree.

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