This paper proposes two new full-text indexing models to improve query-processing efficiency of IR systems.

提出两种新型全文索引模型，用于改善信息检索系统的查询效率。

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The upgrading of CA8463 roll lathe enhanced the roll processing efficiency and guaranteed safe and smooth production.

通过对CA8463轧辊车床的升级改造，提高轧辊加工效率，保证生产安全顺行。

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The design portfolio of fine boring machine , not only to ensure accuracy, but also can improve the processing efficiency.

本次设计的粗镗组合机床，不仅可以保证加工精度，还可以提高加工效率。

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They believe that the speed and efficiency of processing data will be the key drivers for businesses in the years to come.

FORBES: The Massive M2M Business Opportunity (Part 1)

This allows more to be fitted into a chip, with the promise of increased processing power and better energy efficiency.

BBC: Samsung upgrades Texas mobile device chip factory

If you want to run not one query but a thousand per second, you need very high throughput and higher efficiency in data processing.

FORBES: Big Data Meets Online Travel - 20 Billion Offers, One-Second Response Time