谁英语好,帮我翻译下,谢谢
\u6709\u8c01\u82f1\u8bed\u597d\u7ffb\u8bd1\u4e00\u4e0b\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
\u672a\u77e5\u7684\u56e0\u7d20\uff0c\u7531\u4e8e\u4e0d\u786e\u5b9a\u56e0\u7d20\u662f\u4e0d\u53ef\u907f\u514d\u7684\u53c2\u6570\u53d8\u5316\u7684\u6570\u5b57\u3002\u4e3a\u6b64\uff0cQRA\u548cLRFD [ 3\uff0c4 ]\u5bf9\u5957\u7ba1\u5f3a\u5ea6\u7684\u53ef\u9760\u6027\u8bc4\u4f30\u4e2d
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
\u8bc4\u4f30\u662f\u7528\u4e8e\u5904\u7406\u5728\u5176\u4ed6\u94bb\u4e95\u5de5\u7a0b\u4e2d\u4e0d\u786e\u5b9a\u6027\u56e0\u7d20\u7684\u4e00\u79cd\u65b9\u6cd5
countries [5]. There have been few studies conducted in terms of reliability assessment of casing for
\u56fd\u5bb6[ 5 ]\u3002\u5df2\u7ecf\u6709\u4e00\u4e9b\u5728\u5957\u7ba1\u53ef\u9760\u6027\u8bc4\u4f30\u65b9\u9762\u8fdb\u884c\u7684\u7814\u7a76
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,
\u8d85\u7acb\u65b9\u4f53\u7684\u968f\u673a\u6a21\u62df\uff0c\u8499\u7279\u5361\u7f57\u65b9\u6cd5\u7684\u57fa\u7840\u4e0a\uff0c\u4f46\u5f71\u54cd\u4e0d\u786e\u5b9a\u56e0\u7d20\uff0c
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
\u7535\u963b\u5bf9\u65b0\u5f00\u53d1\u7684\u8ba1\u7b97\u6a21\u578b\uff0c\u5957\u7ba1\u5f3a\u5ea6\u7684\u57fa\u7840\u548c\u4f9d\u636e
reliability theory and random theory.
\u53ef\u9760\u6027\u7406\u8bba\u548c\u968f\u673a\u7406\u8bba\u3002
绛旓細growth,Finally, the use spare time, and xx city classmates visit xx city scenery, don't let yourself to regret it. Xx city tour from I have more and more closer, I have no time best preparation, let oneself of xx city tour become enriched and meaningful.甯屾湜瀵逛綘鏈甯姪锛
绛旓細impact. The beginning of this century, Chinese animation industry has gradually received attention and support, started a new artistic creation, and in the subject being improved, each age has its own choice, Chinese animation is inferior to a better tomorrow.鎴戠炕璇杩囪繖鎵佹枃绔犵殑 ...
绛旓細We all lead such elaborate lives锛堟垜浠兘寮曞鐫濡傛缇庡ソ鐨勭敓娲 Wild ambitions in our sights锛堟垜浠殑瑙嗛噹閲屾槸鐙傜儹鐨勯噹蹇 How an affair of the heart survives锛堜竴鍦烘亱鐖辨槸濡備綍骞稿瓨涓嬫潵鐨勫憿 Days apart and hurried nights锛堟棩鏈堝姊紵杩欎釜鎴戜笉鐭ラ亾濡備綍缈昏瘧鈥︹eems quite unbelievable to me锛堝鎴戞潵...
绛旓細a long long time ago 寰堜箙寰堜箙浠ュ墠 I can still remember how 鎴戜緷鐒惰寰 that music used to make me smile 閭i璁╂垜蹇冩椃绁炴$殑姝 and I knew that if I had my chance 鎴戠煡閬撳綋鏃舵垜鑻ユ湁鏈轰細 that I could make those people dance 灏变細璁╂墍鏈変汉璺熺潃鎴戣烦鑸 and maybe they'd be happy ...
绛旓細D锛璋㈣阿锛浣犱滑澶じ濂栨垜浜嗭紝浣犱滑涔熻缁忓父鏉ユ垜瀹跺仛瀹紝鎴戣繕浼氬仛寰堝鑿滅粰浣犲悆鐨勩侱: thank you, you are too praise me, you also will often came to my home, I still can do a lot of food to eat for you.A锛氱湡鏄お濂戒簡銆侫: that's nice.B锛氫綘浠缁忓父鏉ュ摝銆侭: you must often ...
绛旓細杩欐槸涓棣栧彨Cry on my shoulder鐨勬瓕鏇蹭腑鐨勯儴鍒嗘瓕璇嶏紝涓嶈繃浣犻噷闈㈢殑閿欏瓧涓嶅皯鍛锛屽府浣犳敼姝d簡 If you wanna cry 濡傛灉浣犳兂鍝 Cry on my shoulder 灏遍潬鍦ㄦ垜鑲╀笂鍝惂 If you need someone who cares for you 濡傛灉浣犻渶瑕佹湁浜烘潵鐓ч【浣 If you are feeling sad your heart gets colder 濡傛灉浣犳劅瑙変激蹇冿紝...
绛旓細4.鍦ㄩ偅浜涙棩瀛愰噷锛屾垜鑳藉紕鍒颁粈涔堝氨鐪嬩粈涔堬紝鍙鏄鑻辨枃鍐欑殑 In those days,i read whatever i can find as long as written in English.5.鎴戞暍鑲畾閭e骇妤煎湪绌鸿涓竴瀹氳瀹屽叏鐐告瘉浜嗐俰 can confirm that building had been blown down in air attack.6.濂硅杩欑獊濡傚叾鏉ョ殑鎵撳嚮鍚撳緱濂藉嚑鍒嗛挓璁蹭笉鍑...
绛旓細If he finished his work, just let him go.(once鏄竴鏃︼紝涓嶆槸濡傛灉銆傝櫧鐒舵湁濡傛灉鐨勬剰鎬濓紝鍙槸姣旇緝涓嶉傚悎銆)2.濡傛灉鎴戜滑鏁村閮藉共,鎴戜滑鏄兘鎸夋椂瀹屾垚鐨,浣嗘垜浠笉鎯宠繖涔堝仛.If we keep on working all night, we could finish it on time. But we don't want to .3.濡傛灉鎴戦亣鍒颁竴澶寸唺,鎴戠埇鍒版爲...
绛旓細涓枃锛氭偍鐨勪笢瑗垮凡缁忎慨濂戒簡, 鎮ㄦ槑澶╁氨鍙互鎹炲彇璧,缁欐偍甯︽潵涓嶄笉渚跨湡鐨勯潪甯告姳姝.缈昏瘧锛歒our things have been repaired already .You can take it away tomorrow.I'm so sorry to cause the inconvenience.(搴旇鏄鐨勫惂锛屾湁闂鍐嶉棶鎴戝惂O(鈭鈭)O锛...
绛旓細1銆丮y family runs a costume factory which is managed well with about 40 workers.2銆両'm sorry. I am really nervous. Could you please say it again in Chinese? Thank you.3銆丅ecause my parents support me to study in America, they afford all the money I need there.4銆両 like...