- 重点词汇
- iterativeadj.重复的,反复的,迭代的;
- andconj. 和,与;而且;于是,然后;因此;
- havingn.所有,持有; v.有( have的现在分词 );
- conditionn.状况;环境,处境;条件,条款;健康状况;疾病;
- necessaryadj.必要的;必然的;
- sufficientadj.足够的;充足的;充分的;
- circlen.圆(圈);环形物;一圈…;(相同兴趣、职业等的人形成的)圈子,界;楼厅包厢;
- solutionsn.(solution的复数形式)解答;解决(办法);解释;[数]解法,解式;解决( solution的名词复数 );溶解;溶液;答案;
- determinedadj.决心;决定;坚定的;
- 相关例句
After constantly improve and update equipment, the project has recommended a sufficient condition.
经过不断完善、更新设备, 具有推荐此项目的充分条件.
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Although economy is not free sufficient condition, but actually, it is free requirement however.
经济虽非自由的充分条件, 但实际上, 它却是自由的必要条件.
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针对非线性内模控制结构,给出了小波网络逼近系统正、逆模型的充分条件和实现方法.
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Demographic growth is not a sufficient condition for power or prosperity.
人口统计学意义上的增长,并非实力或繁荣的充分条件.
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Sift out the most important names from this list of possible speakers.
从这张可能发言的人的名单中挑出最重要的名字来.
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灯具采用整体式结构, 具有良好的散热性, 安装方便,性能可靠.
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应用快速多极展开法将三维位势问题的边界方程离散.
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Main ingredients are the technology of integral equation and the fixed point theorems on cone.
主要工具是积分方程技巧和锥上的不动点定理.
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The singular integral equation for the unkown crack opening displacement is derived.
求出了以裂纹张开位移为未知量的奇异积分方程.
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用边界积分方法,分析表面裂纹的张开位移和应力强度因子.
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The affection of tilting angle of welding parts to stress intensity factors were researched.
给出了有限元法计算模型,研究了焊口倾角对焊口应力集中系数的影响.
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通过数值算例讨论了条形介质宽度或厚度对相互作用的影响.
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We study stress intensity factor of thick wall cylinder with cracks under dynamic load.
研究了动载荷作用下带裂纹厚壁筒的应力强度因子.
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在此基础上, 得到了基于裂纹面上的位移间断计算裂纹端点应力强度因子的具体表达式.
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The theoretical equations for stress fields and the stress intensity factor have been derived.
推出了界面裂纹的应力场和应力强度因子的理论表达式.
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The result shows that stress intensity factor of calculated of thickness of welding seam.
给出了数值解法计算模型,研究了焊口厚度对焊口应力集中系数的影响.
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