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Under the stress ratio R=0,the corresponding fatigue design S-N curve(attributed by hot spot stress,m=0) of low carbon steel and austenite stainless steel Cr8Ni9Ti tubular joints treated by ultrasonic peening before loading is lgN= 0.78-0lgS.
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当应力比R=0,0钢及奥氏体不锈钢Cr8N i9Ti承载前超声冲击处理管接头的相应疲劳设计S-N曲线(热点应力表征)为lgN= 0.78-0 lgS; |
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and can be regarded as extension of related results of Runge-Kutta methods obtained by Hairer and Wanner(98),Sun(99 ),Chan(990),Grimm and Scherer(00 )and so on.
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和 可看作是Hairer和Wanner(98)、Sun(99 )、Chan(990)、Grimm和Scherer(00 )等人获得的相应结果的推广或发展。 |
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arterio portal fistula;
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肝动脉门静脉瘘 ; |
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aural symptoms (otalgia,deafness or hemorrhage in the external auditory canal);
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伴耳痛、耳聋、外耳道少量出血; |
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because of the scientific nature of analysis on accrual basis, it must be combined with the information of cash flow;
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由于应计制分析方法的科学性,必须将现金流量信息与应计制信息结合; |
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externa endometriosis (EEM);
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外在性子宫内膜异位症; |
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kinases and related proteins;
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激酶及其相关蛋白; |
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opaque clouded appearance in the lesions;
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病灶呈云絮状改变; |
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placing imperious asphaltic concrete courses of *cm thick ,which is 000m. applying seal coat and treatment of special items.
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加铺沥青混凝土防渗层,厚度为×cm,面积000m; 涂刷封闭层及特殊部位的处理。 |
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seeds from ejecta spit out by bats;
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被吐出的果渣中的种子; |
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semi-desert brush type community dominated by Meriones erythrourus+ Allactaga elater;
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以红尾沙鼠(Meriones erythrourus)+小五趾跳鼠(Allactaga elater)为主的半荒漠灌丛型; |
