In this dissertation, we have conducted a sophisticated theoretical and technical study on checkpoint technology, and improved the thread-based kernel level checkpoint to speed up checkpointing.
本文对检查点技术开展了广泛深入的理论与技术研究，改进了基于线程的内核级检查点机制，加快了设置检查点的速度。
The control level and stability of technology have been improved greatly, and significant economic effects have been obtained.
工艺控制水平和工艺稳定性大大提高，经济效益显著。
The small type DCS technology controlling many sets furnaces improved centralizing management level and products quality.
在此基础上，开发了小型DCS控制多台电炉，提高了工厂集中管理水平和产品质量。
Through studies on the digital design methodology and technology of the twin-helical rotors, the design quality, level and efficiency of the helical rotors can be greatly improved.
开展双螺旋转子数字化设计方法与技术的研究，有助于大幅度提升螺旋转子的设计质量、水平和效率。
Through studies on the digital design methodology and technology of the twin-helical rotors, the design quality, level and efficiency of the helical rotors can be greatly improved.
开展双螺旋转子数字化设计方法与技术的研究，有助于大幅度提升螺旋转子的设计质量、水平和效率。
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