谁英语好,帮我翻译下,谢谢

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\u4e00\u4e2a\u9519\u8bef\u88ab\u53d1\u73b0\u4e86\uff0c\u7cfb\u7edf\u88ab\u5173\u95ed\u4ee5\u9632\u6b62\u5bf9\u60a8\u7535\u8111\u7684\u635f\u5bb3
\u5982\u679c\u8fd9\u662f\u4f60\u7b2c\u4e00\u6b21\u770b\u5230\u8fd9\u4e2a\u753b\u9762\uff0c\u91cd\u542f\u7535\u8111
\u5982\u679c\u8fd9\u4e2a\u753b\u9762\u51fa\u73b0\u591a\u6b21\uff0c\u8bf7\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4
\u68c0\u67e5\u4f60\u7684\u6b21\u6015\u7a7a\u95f4\u662f\u5426\u5145\u8db3\u3002\u5982\u679c\u4e00\u4e2a\u9a71\u52a8\u5668\u88ab\u68c0\u6d4b\u51fa\u6765\u6709\u95ee\u9898\uff0c\u505c\u6b62\u8be5\u9a71\u52a8\u5668\u6216\u8005\u68c0\u67e5\u9a71\u52a8\u662f\u5426\u9700\u8981\u5347\u7ea7\u3002
\u67e5\u770b\u786c\u76d8\u662f\u5426\u6709BIOS\u5347\u7ea7\u3002\u505c\u6b62Bios\u5185\u5b58\u7684\u9009\u9879\u4f8b\u5982\u7f13\u5b58\u6216\u662f\u6620\u5c04\uff0c\u5982\u679c\u4f60\u9700\u8981\u7528\u5b89\u5168\u6a21\u5f0f\u53bb\u79fb\u9664 \u6216\u6682\u505c\u4f7f\u7528\u67d0\u4e2a\u7ec4\u4ef6\uff0c\u91cd\u542f\u7535\u8111\uff0c\u6309F8\u6765\u9009\u62e9Advanced Startup option, \u7136\u540e\u9009\u62e9\u5b89\u5168\u6a21\u5f0f

Conventional casing strength is designed and assessed with safety coefficient method [1,2] by
\u4f20\u7edf\u7684\u5957\u7ba1\u5f3a\u5ea6\u8bbe\u8ba1\u548c\u8bc4\u4f30\u5b89\u5168\u7cfb\u6570\u6cd5[1,2]\u7684
comparing estimated maximum pressure with minimum casing capacity to obtain a safety coefficient of
\u6bd4\u8f83\u4f30\u8ba1\u7684\u6700\u5927\u538b\u529b\u6700\u5c0f\u7684\u5957\u7ba1\u5bb9\u91cf\u5f97\u5230\u5b89\u5168\u7cfb\u6570
reliability which, however, is not a method with factors of uncertainty considered. In fact, external loads
\u53ef\u9760\u6027\uff0c\u4f46\u662f\uff0c\u662f\u4e0d\u662f\u4e00\u4e2a\u4e0d\u786e\u5b9a\u6027\u56e0\u7d20\u7684\u65b9\u6cd5\u3002\u4e8b\u5b9e\u4e0a\uff0c\u5916\u90e8\u8f7d\u8377
and casing strength are uncertain, e.g. due to limited manufacturing techniques and technical inspection,
\u5957\u7ba1\u5f3a\u5ea6\u662f\u4e0d\u786e\u5b9a\u7684\uff0c\u4f8b\u5982\u6709\u9650\u7684\u5236\u9020\u5de5\u827a\u548c\u6280\u672f\u68c0\u9a8c\uff0c
casing external load, internal pressure, bending moment, temperature and overload are uncertain.
\u5957\u7ba1\u5916\u8f7d\uff0c\u5185\u90e8\u538b\u529b\uff0c\u5f2f\u77e9\uff0c\u6e29\u5ea6\u548c\u8d1f\u8377\u4e0d\u786e\u5b9a\u6027\u3002
Similarly, different casing manufacturers have different manufacturing techniques and technical standards,
\u540c\u6837\uff0c\u4e0d\u540c\u5382\u5bb6\u6709\u4e0d\u540c\u7684\u5236\u9020\u6280\u672f\u548c\u6280\u672f\u6807\u51c6\uff0c
therefore, their casings have random mass parameters, such as yield strength, outside diameter, wall
\u56e0\u6b64\uff0c\u4ed6\u4eec\u7684\u5916\u58f3\u5177\u6709\u968f\u673a\u8d28\u91cf\u53c2\u6570\uff0c\u5982\u5c48\u670d\u5f3a\u5ea6\uff0c\u5916\u5f84\uff0c\u58c1
thickness, out-of-roundness, unevenness, residual stress. Conventional design cannot handle large
\u539a\uff0c\u5706\u5ea6\uff0c\u4e0d\u5747\u5300\uff0c\u6b8b\u4f59\u5e94\u529b\u3002\u4f20\u7edf\u7684\u8bbe\u8ba1\u4e0d\u80fd\u5904\u7406\u5927
numbers of unknown factors and parameter changes since factors of uncertainty are unavoidable. For this reason, QRA and LRFD [3, 4] on the reliability assessment of casing strength were presented in the
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middle of 1990\u2019s in other countries and successfully utilized by BP and Armco. Risk reliability
1990\u662f\u5728\u5176\u4ed6\u7684\u56fd\u5bb6\u548cBP\u548c\u963f\u59c6\u79d1\u6210\u529f\u5730\u5229\u7528\u4e2d\u95f4\u3002\u98ce\u9669\u7684\u53ef\u9760\u6027
assessment is one of the methods for handling factors of uncertainty in drilling engineering of other
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countries [5]. There have been few studies conducted in terms of reliability assessment of casing for
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domestic oil wells. In reference [6], a fault tree quantitative assessment method is used to predict the
\u56fd\u5185\u77f3\u6cb9\u5a01\u5c14\u65af\u3002\u6587\u732e[ 6 ]\uff0c\u4e00\u4e2a\u6545\u969c\u6811\u7684\u5b9a\u91cf\u8bc4\u4f30\u65b9\u6cd5\u662f\u7528\u6765\u9884\u6d4b
reliable service life of casing, but has not been widely utilized in actual operations due to plenty of basic
\u5957\u7ba1\u53ef\u9760\u5bff\u547d\uff0c\u4f46\u8fd8\u6ca1\u6709\u88ab\u5e7f\u6cdb\u7684\u5e94\u7528\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\u7531\u4e8e\u5927\u91cf\u7684\u57fa\u7840
matters and factors involved. In reference [7], with the basis of API calculation formula of casing strength,
\u95ee\u9898\uff0c\u6d89\u53ca\u7684\u56e0\u7d20\u3002\u6587\u732e[ 7 ]\uff0c\u4e0eAPI\u5957\u7ba1\u5f3a\u5ea6\u8ba1\u7b97\u516c\u5f0f\u7684\u57fa\u7840\u4e0a\uff0c
casing strength distribution regularity and effects of randomness of casing geometric dimensions and
\u5957\u7ba1\u5f3a\u5ea6\u7684\u5206\u5e03\u89c4\u5f8b\u548c\u5f71\u54cd\u5957\u7ba1\u51e0\u4f55\u5c3a\u5bf8\u7684\u968f\u673a\u6027\u548c
tubular mechanical properties on randomness of casing strength are analyzed using the method of Latin
\u5bf9\u5957\u7ba1\u5f3a\u5ea6\u7684\u968f\u673a\u6027\u7ba1\u529b\u5b66\u6027\u80fd\u4f7f\u7528\u62c9\u4e01\u8bed\u7684\u5206\u6790\u65b9\u6cd5
Hypercube random simulation based on Monte-Carlo method, but the influence of factors of uncertainty,
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including casing out-of-roundness, unevenness and residual stress on the prediction result is not taken into
\u5305\u62ec\u58f3\u4f53\u7684\u5706\u5ea6\uff0c\u5bf9\u9884\u6d4b\u7ed3\u679c\u7684\u4e0d\u5747\u5300\u6027\u548c\u6b8b\u4f59\u5e94\u529b\u662f\u4e0d\u8003\u8651
consideration.
\u8003\u8651\u3002
The investigation shows an importance of the selection of strength model and consideration of factors
\u7814\u7a76\u8868\u660e\uff0c\u5f3a\u5ea6\u6a21\u578b\u548c\u8003\u8651\u7684\u56e0\u7d20\u9009\u62e9\u7684\u91cd\u8981\u6027
of uncertainty to predict probability index for safety and reliability assessment of casing. This study has
\u4e0d\u786e\u5b9a\u6027\u9884\u6d4b\u5957\u7ba1\u7684\u5b89\u5168\u548c\u53ef\u9760\u6027\u8bc4\u4f30\u7684\u6982\u7387\u6307\u6570\u3002\u8fd9\u9879\u7814\u7a76
established a method of safety and reliability assessment on casing collapse resistance and internal pressure
\u5efa\u7acb\u4e86\u5bf9\u5957\u7ba1\u6297\u6324\u5f3a\u5ea6\u548c\u5185\u538b\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u8bc4\u4f30\u65b9\u6cd5
resistance on the basis of the newly developed calculation model of casing strength and in accordance with
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reliability theory and random theory.
\u53ef\u9760\u6027\u7406\u8bba\u548c\u968f\u673a\u7406\u8bba\u3002

2005年1 - 2月刊军事ReviewA城市是最大的挑战任何战术力。在城市中,红色区域——从敌军空间分离友好压缩。欧元区经常是几千米在公开的战役中,但只有数十公尺的城市迷宫密集的聚合建筑物、街道和胡同里。传统的优势外的战斗的红色地带消失的城市强迫士兵战斗敌人接近。这个隔离性质的都市丛林里的碎片部队。简短的视线限制有效范围的有机武器和允许敌人“拥抱”美国部队,无需精确制导武器的有效使用从空中平台上推出。隔离城市地形减少在很大程度上的优势,优越的态势感知和电子通信的优势。士兵和海军陆战队员战斗和偶尔死在残酷的,亲近,亲密的战斗在城市,和每一个战术行动战略后果。每次一个士兵或海洋死去,美国失去的另一个战略计划,和成功的概率降低。每个士兵的死亡引发了公众的喧嚣把美国士兵和海军陆战队回家。只有傻瓜才会得出这样的敌人是没有意识到这些联系。身体、智力以及心理健康。随着战场变得更加不确定的和致命的,也变得非常可怕的孤独和对那些不得不对抗关闭。最近美国竞选活动都是为了在不熟悉的、惨无人道荒凉的地形和天气。我们必须更加注重选择、焊接、心理和身体上的准备近战中士兵能够很好地完成这个新时代的战争。现代科学提供了有价值的解决方案。士兵可以更好的调整在心理上承受的压力近距离战斗。

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