This is just one example of how large data sets such as search logs coupled with powerful data mining can improve the world while safe guarding privacy.
这里只是举了一个例子，来说明大量的数据比如搜索记录，再辅以强大的数据挖掘技术，可以如何改善这个世界，同时个人隐私又能得到安全保护。
Other mining giants spread their risks across multiple commodities and a variety of safe and hazardous countries.
其它矿业巨头通过多元化的产品和在许多安全系数迥异的国家采矿来分散风险。
Article 20 Mining enterprises must establish and improve the safe production responsibility system.
第二十条矿山企业必须建立、健全安全生产责任制。
Safe and stable function, : heat spreading system, continuous mining without cutting quality or loss of machine.
性能安全稳定，有散热系统，可长时间连续工作，而不会影响开采效率和机器质量。
Safe problems of Chinese mineral resources has been more and more evident, and mining exploitation movement has destroyed social and ecological environment more and more gravely.
我国矿产资源的资源安全问题已经越来越明显，矿业开发活动对社会生态环境的危害越来越严重。
Sub-level caving is an efficient and safe mining method.
无底柱分段崩落采矿法是一种高效安全的采矿法。
The back filling at the slope bottom not only enhances slope stability, but also provides the safe overlay which is needed in underground mining.
回填体不仅提高了边坡的稳定性，还为转入地下开采提供了所需的安全覆盖层厚度。
The ground collapse and cracks caused by underground mining severely threaten the safe in production and destroy the surface environment.
地下采矿引起的地表塌陷和裂缝，严重威胁矿山生产安全，破坏地表生态环境。
This paper is concern about the data mining research in the safe structure operation of the large port machine.
本文主要研究大型港口机械结构安全运行中的数据挖掘问题。
Roadside support technology is a key technology in coal mining, safe, rational and effective roadside support can guarantee high output and efficiency.
巷道支护技术是煤炭开采中的一项关键技术，安全、合理、有效的巷道支护是保证矿井高产高效的必要条件。
Practice shows that the parameters were effective, the grouting result was satisfactory, and laying a foundation for safe mining.
工程应用实践表明，锚注加固参数设计正确，锚注加固效果明显，为矿山安全生产提供了保障。
For a long time, the safe mining of our country's coal resources has been seriously affected by a primary factor which is water inrush from coal seam floor.
长期以来，煤层底板突水一直是严重影响我国煤矿资源安全开采的一个主要因素。
The stability of drilling chamber is an important facet to ensure the safe operation of VCR mining method.
凿岩峒室的稳定性是VCR采矿法安全的重要保障。
The upward horizontal cut and fill stoping method and the measures for safe mining are recommended.
推荐使用机械化上向水平分层充填采矿法，提出了安全回采措施。
In this paper based on principles of rock mechanics the roles of safety pillars in mining is evaluated. Some recommendations for their safe mining are provided.
本文在岩石力学研究的基础上，对保安矿柱的作用进行了评价，提出其安全开采的一些建议。
It has important theoretical application for the reclamation and safe mining in shallow resources of similar coal mines.
对类似矿井浅部资源的回收与安全开采具有理论意义和应用价值。
This exhibition is a grand event for China's coal mining industry, equipment procurement and technical exchanges of safe production.
本次展览会可谓是中国煤炭开采、设备采购、安全生产技术交流空前隆重的盛会。
With the increase of mining depth, the possibility for rock burst increases correspondently. It has become a major factor which endangers the safe operation of coal mines.
随着煤矿开采深度的增加，冲击地压危险越来越大，已成为严重威胁矿井安全生产的主要灾害。
To ensure safe production, the first mining face is tracking observed.
为保证安全生产，对首采面进行了跟踪观测。
It's the same to coal mining enterprises, the safe operation, high yield and consistent production must base on the upgrading of the mining equipment and technology.
同样对于煤炭生产企业，煤矿要实现安全生产、高产、稳产，必须利用自动化技术升级现有煤炭生产装备和技术。
So, we must take corresponding measures to strengthen management, to ensure safe and stable operation of online trade of mining rights.
因此，应采取一定的措施，加强管理，确保矿业权网上交易安全、稳定地运行。
The entry arrangement, actual mining process and side entry support of advanced mining at thin seam are introduced. The safe measures are made and has made good economic benefit.
介绍了薄煤层前进式采煤的巷道布置、回采工艺及巷旁支护等，制定了切实可行的安全措施，取得了较好的经济效益。
The safe and efficient mining of outburst-prone coal seams is an important means to improve economic benefit of an outburst mine.
突出危险煤层的安全、高效开采是突出矿井提高经济效益的重要措施。
It shows the feasibility of wide strip skip-mining, and supplies new mining technological solution for safe mining under the building.
说明了宽条带跳采的可行性，为建筑物下安全开采提供了新的开采技术途径。
How to realize safe coal mining under village buildings is one of main problems encountered by many mining enterprises.
村庄建筑物下安全采煤问题是煤矿企业面临的主要问题之一。
Optimization of mining ventilation system has been one of the critical issues for coal mine's safe production, and should be solved by scientific and reasonable method.
矿井通风系统优化已经成为煤矿安全生产的一个关键问题，对其应有科学、合理的选择方法。
Optimization of mining ventilation system has been one of the critical issues for coal mine's safe production, and should be solved by scientific and reasonable method.
矿井通风系统优化已经成为煤矿安全生产的一个关键问题，对其应有科学、合理的选择方法。
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