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Port key drainage technique is a part of wharf stability research and a main aspect of stud on prevention of geologic calamity in reservoir area as well.
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摘要港口排水关键技术是港区码头稳定性研究的内容之一，也是库区防治地质灾害研究的主要方面。 |
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Port processing efficiency and synergy has been improving and is likely to continue to be streamlined.
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港口处理能力和协同能力持续提高并可能进一步得到改善。 |
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Portability: Dismal. The features of the language changes from platform to platform, and there are no portability toolkits to handle platform-specific features.
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移植性：很差。语言的功能由于平台的转变而转变，没有移植性工具包来处理平台相关的功能。 |
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Portability: The best of the lot, but still not what it should be.
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移植性：最好的，但仍未达到它本应达到的水平。 |
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Portable air defense missile as absolutely necessary weapon in air defense combat, may bring about the decrease of detection probability and guidance accuracy.
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便携式地空导弹作为防空作战中的必备武器，在受红外干扰后，可能导致探测概率、制导精度的降低。 |
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Portable grinders should be handled with care to avoid damaging the grinding wheel.
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可动的研磨机小心用手持，避免损伤磨轮。 |
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Portable stored-pressure powder series extinguishers are effective extinguishing appliances,in which extinguishing gaent sodium bicarbonate and ammonium phosphate powder together with the driveng gas -nitrogen are filled in a full-sealed container.During
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手提式干粉系列灭火器是一种轻便高效的灭火器材,它使用磷酸铵盐和碳酸氢钠干粉灭火剂和驱动气体氮气一起灌装在全封闭的容器内,灭火时由氮气驱动干粉灭火剂喷射灭火,具有灭火速度快、重量轻、效率高、使用方便、灵活、安全、可靠等特点。 |
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Portable systems rely on batteries, and total circuit power consumption is an important and often dominant design issue, and in some instances, more important than cost.
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便携式的系统依靠电池,整个电路耗电是一个重要而又困扰设计的问题,它甚至比价格更为突出。 |
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Portable telephones are very popular nowadays.
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现今，移动电话非常普及。 |
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Portable, waterproof fires are a specialty of hers.
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便携式的防水火焰是她的拿手好戏。 |
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Portable-lightweight design makes device easily transportable between job sites.
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移动-轻便结构，使得这种装置易于在工作地点之间运输。 |
