模
- 与 模 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Hejian City drawbench hundred square mold factory is the production of polycrystalline Quartet import mode (Polycrystalline Zhengfang mold, Polycrystalline flat side mode), Copper Clad Steel Wire Drawing Die, mold and all kinds of aluminum-magnesiumtungsten steel special-shaped mold mainly Professional manufacturer.
河间市百方拉丝模具厂是以制作进口聚晶四方模(聚晶正方模、聚晶扁方模)、铜包钢拉丝模、铝镁丝拉丝模及各种钨钢异型模具为主的专业生产厂家。
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Drawbench Die Series :0.05-35 .00 mm Natural Diamond Wire Drawing Die, Polycrystalline Diamond Wire Drawing Die, imported materials and Polycrystalline Wire Drawing Die, Wire Drawing Die China-made, single crystal CVD Wire Drawing Die and other special mold.
主要产品:1。拉丝模具系列:0.05-35.00mm天然金刚石拉丝模、聚晶金刚石拉丝模、进口料聚晶拉丝模、国产拉丝模、单晶CVD拉丝模及其它特种模具。
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The first part "On Physics" tries to analyze the cause and effect of measurement problems, including its philosophy as viewed from historism. It expounds the main thought which hides after deep physics on the standpoint of philosophy. It also reviews the new physical picture of this new theory.
上篇&物理学诠释&先用历史主义的观点剖析&测量难题&的来龙去脉及其带来的哲学问题,并简单介绍了由此引发的模态解释的背景和定义;再从哲学的视角阐述模态解释深层的物理学思想内核和理论框架;最后全面、整体地透视模态解释所勾勒出的新的量子图景,并在此基础上提出&模态是一种物理实在,概率是对模态的定量描述&的全新思想。
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The first part "On Physics" tries to analyze the cause and effect of measurement problems, including its philosophy as viewed from historism. It expounds the main thought which hides after deep physics on the standpoint of philosophy. It also reviews the new physical picture of this new theory.
上篇&物理学诠释&先用历史主义的观点剖析&测量难题&的来龙去脉及其带来的哲学问题,并简单介绍了由此引发的模态解释的背景和定义;再从哲学的视角阐述模态解释深层的物理学思想内核和理论框架;最后全面、整体地****模态解释所勾勒出的新的量子图景,并在此基础上提出&模态是一种物理实在,概率是对模态的定量描述&的全新思想。
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Photonic quantum-well structures can be constructed by stacking 3 photonic crystals with the same photonic band gap and different defect modes. On condition that the defect mode of the PC in the well region is located into nontransmission frequency ranges of the PCs in the barrier regions, the confined photonic state appears and can completely transmit through the structure by tunneling. However, its transmission will be strongly prohibited due to vanishing of the photonic QW induced by shifting the defect mode frequency of either of the PCs in the surrounded regions to that of the middle PC.
把三块各带有一个缺陷的光子晶体结合起来,如果中央晶体的缺陷模处在两侧晶体的禁带中,缺陷模内的光波会受到两侧晶体的阻碍并被局域在中央晶体内,形成量子阱结构;若一侧晶体的缺陷模被移动到中央晶体缺陷模处,则只有一侧晶体阻碍在中央晶体缺陷模内传播的光波,量子阱效应完全消失,光的传输受到最大程度的阻碍。
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The results showed that the ash content of SLS prototype wax pattern, its wetting property with water glass solution and its paintability with water glass slurry agreed with the technical requirements for investment casting.
结果表明,SLS原型蜡模在灰分、与水玻璃的润湿性以及涂覆性方面都能达到熔模铸造的要求,并通过实例证实SLS原型蜡模代替熔模铸造蜡模是可行的,具有大的推广前景。
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First, this paper presents three girders model with double cable planes which main girder and side girder is connected by rigid arms, analyzes the dynamic characteristic of Yonghe cable-stayed bridge and obtains its natural vibration modes (i.e., frequency, damping values and the mode shapes ) by ANLSIS structural analysis program and uses these parameters as dynamic dactylogram of the intact case of cable-stayed bridge. Using the passage of random as the ambient vibration ,the dynamic properties of Yonghe Bridge is measured and the modal parameter of its 15 years after is identified and used as dynamic dactylogram of the damaged case. By the finite element analysis and locale vibration test, damaged and undamaged modal parameter is analyzed and curvature mode shape, which is sensitive to damage state, is introduced as possible candidate for identifying and locating damage in the cable-stayed bridge. Selecting the branch of part measured point from modal parameter, this paper deduces the damaged index which can detect the possible damaged location of the cable-stayed bridge deck and identifies the damaged region and degree for Yonghe Bridge. For the purpose of structural condition monitoring in in-situ , from another viewpoint, this paper introduces the method called the best optimization vector to detect damaged location and degree. The accuracy and reliability of the method presented in this paper are demonstrated by static analysis and test and the healthy state of Yonghe Bridge can be evaluated.
建立了双索面通过刚臂与主梁及边梁相连的三梁式力学模型,采用ANSYS结构分析程序对永和斜拉桥进行动力分析,对其振动模态参数进行识别,以此作为斜拉桥完好状态下的动力&指纹&;采用自由交通流作为环境振源,对永和斜拉桥动力特性进行测试,识别出永和斜拉桥使用15年后的模态参数,确立了破损状态下的动力&指纹&;利用有限元分析、现场振动测试,对破损前后的模态参数进行分析,提取对破损状况较敏感的模态曲率作为斜拉桥破损诊断的参数;并从模态参数中选取部分点的分量,导出可以指示斜拉桥桥面大概损伤位置的Index损伤指标,识别出斜拉桥发生破损的区段及破损程度;考虑大型斜拉桥在线监测要求识别破损的具体位置,从另一角度提出采用最优矢量法具体确定破损发生的位置及程度;为验证本文研究成果,对永和斜拉桥进行静力分析及静力测试,对其健康状况提出可靠的评价。
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Closed has carried on the reasonable determination highly to the mold, but also designs the mold the major parts to fall the material concave mold, the convex-concave mold, the counter- drawing raised mold, the counter- drawing concave mold, the concave mold dead plate and so on.
对模具的闭合高度进行了合理的确定,还设计出模具的主要零件落料凹模、凸凹模、反拉深凸模、反拉深凹模、凹模固定板等。
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On the basis of intervene area of two platforms of die cutting machine in dieing process, the model of press was established.
根据模切机的两大平台在模切过程的干涉面积,建立了模切压力模型,利用计算机编程分析得到了模切压力在一个运动周期内的变化情况,为提高模切机的工作性能提供了理论依据。
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According to the requirement of die designing, the die parting face and the gutter is designed. By Boolean calculation, the blocker, finisher , cut-off die and stripper are generated.
根据锻模设计要求,设计了分模面、毛边槽,通过布尔运算,生成了预锻模、终锻模、切边模实体和卸料板。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。