角板
- 与 角板 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In practical application item, UIC515 Code is firstly applied for analyzing the complete welded frame by finite element method to get the area with bigger nominal stress and lower fatigue behavior, and then study the hot spot stress fatigue strength evaluation approach of the typical fillet ring joint at the connection of tubular transom and side frame, the plate to plate end weld between side frame web plate and anti-yaw damper hold and the non-close ring end weld at the connection of braking unit hold and tubular transom.
在热点应力疲劳评估时,首先对焊接构架中的环向角焊缝、板间端焊缝以及非闭合环向端焊缝进行简化,得出了相应的几何应力集中系数和热点应力疲劳极限,为热点应力疲劳评估提供了依据。
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The results show that the life of low cycle large strain fatigue N of nitinol is between 102 -104 cycles; The less the cycle strain, sheet thickness, wire diameter and range of strain angle are, the more the life of fatigue is. Heat treatment of nitinol pl...
结果表明:TiNi合金低周大变形疲劳寿命在102-104之间;板厚、丝径、形变角幅度愈小,寿命愈长;热处理制度对疲劳寿命有重大影响,采用热拉伸工艺和400-500℃回火,合金有较好综合性能;合金中杂质含量和成分组织均匀性对合金性能有着重要作用。
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The hFCECs were cultured by sticking tissues piece method that the cornea were divided into the limbus and central tissue piece and digestive method,respectively.For digestive method,the digestive juice of 5mg/ml DispaseⅡ+0.25%trypsin was chosed.D/F12 with 10%fetal bovine serum and 100 U/ml penicillin and streptomycin were used in this study,the culture condition was 37℃and 5%CO2,and culture medium changed every three days2、Passage of hFCECsAfter more than 80%confluenced,cells from corneal limbus hFCECs were digested for 5-15min with different concentrations of trypsin/EDTA at 37℃,and then passaged at a ratio of 1:2.The cells were subcultured on empty plates,mouse 3T3 fibroblast feeder layer,fetal corneal stromal cell feeder l ayer or HTK feeder layer respectively.And D/F12, mouse 3T3 fibroblast conditioned medium,fetal corneal stromal cells conditioned medium or HTK conditioned medium with 10%FBS and 100 U/ml penicillin and streptomycin were used respectively as the culture medium.And the culture medium were changed every three days as well.
方法一、人胎儿角膜上皮原代和传代培养1、原代培养严格无菌操作获取人胎儿角膜片,采用组织块贴壁法、酶消化法原代培养人胎儿角膜上皮细胞。2、传代培养角膜缘部的细胞生长融合达80%以上,不同稀释浓度的胰酶/EDTA消化液消化传代分别接种于空板、小鼠3T3成纤维细胞饲养层、胎儿角膜基质细胞饲养层及HTK饲养层,培养液分别采用D/F12、小鼠3T3成纤维细胞条件培养液、胎儿角膜基质细胞条件培养液、HTK条件培养液。
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In this work, the Phisweep technique is applied in coating anisotropic films. During the deposition, the periodical sweep of the substrate will break the anisotropic self-shadowing effect that causes inhomogeneous microstructure and improve the fan-out phenomenon.
中文摘要本篇论文利用方位角扫瞄技术制镀非均向性光学薄膜,藉由基板来回扫瞄能破坏自我遮蔽效应的非均向性,改善倾斜柱状结构在垂直沈积平面方向发生扇形扩张的现象。
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Methods: xylene induced mouse ear edema models and carrageenan induced rat paw edema models were used to study the anti inflammatory effects. hot plate test in mice was used to study the analgesic effects.
用二甲苯致小鼠耳肿胀、角叉菜胶致大鼠足爪肿胀模型,考察南虎凝胶剂的抗炎作用;热板法观察南虎凝胶剂的镇痛作用。
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Company produces wire mesh products are: Fence, road Fence, Rail Fence, Airport Fence, protective mesh, stainless steel wire mesh, partnership network, conveyor belt, decorative mesh, welded mesh, square wire mesh, window screening , black cloth, brass, hexagonal wire netting, expanded metal mesh, super-wide screen (width 0.6 m-8 m wide); polyester molding network, network dry polyester, metal mesh curtains and other special products.
本护栏网厂一直致力于行业内新技术的革新,完善的检测设备,产品有:护栏网和气液过滤网,方眼网,窗纱,黑丝布,黄铜网,六角网,钢板网,超宽丝网,公路护栏网,铁路护栏网,机场护栏网,防护网,不锈钢丝网,合股网,输送带,装饰网合钢格板,电焊网;聚酯成型网,聚酯干网,金属窗帘等特殊丝网产品
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The curves of aerodynamic characteristics are provided for the wings in ground effect with different aspect ratios and endplate, the effects of aspect ratio and endplate on the position of wingtip vortex core and downwash angle are revealed.
计算结果给出不同展弦比和带端板地效翼的气动特性曲线,揭示展弦比和端板对翼尖涡涡核位置和下洗角的影响规律。
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The SDGE is more prominent under the ground effect and the endplate further strengthens the aerodynamic performance of the wings; the wingtip vortex moves outwards due to the existence of the ground and the downwash angle is reduced.
在地面效应下,机翼的展向效应更为明显,端板将进一步提高机翼的空气动力性能;翼尖涡的位置受地面影响向外移动,下洗角相应减小。
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First,the 3-d dynamic equations in cylindrical coordinate for transversely isotropic saturated soil were transformed into a group of governing differential equations with 1-order by the technique of Fourier expanding with respect to azimuth,and the state equation was established by Hankel integral transform method,furthermore the transfer matrixes within layered media were deriv...
首先,通过方位角的Fourier变换,将圆柱坐标系下横观各向同性饱和土的三维动力方程转化为一阶常微分方程组,基于径向Hankel变换,建立问题的状态方程,求解状态方程后得到传递矩阵;其次,利用传递矩阵,结合层状饱和地基的边界条件、排水条件及层间接触和连续条件,给出了任意简谐激振力作用下层状横观各向同性饱和地基动力响应的通解;然后,按混合边值问题建立层状饱和地基上弹性圆板非轴对称振动的对偶积分方程,并将对偶积分方程化为易于数值计算的第二类Fredholm积分方程,并给出了算例。
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To high-quality products, first-class service to the community to provide all kinds of rubber products: coal mine seals used machine tools, oil, acid and alkali-resistant, fire-retardant products; road traffic safety campaign with cushion, of Carnarvon Road, the car park with positioning , For angle; construction machinery seals and various high temperature, wear-resistant rubber products; filter by supporting the consumption of the gate plate and various ring; design and production of various silica, fluoride rubber, polyurethane Products.
以优质的产品,一流的服务向社会提供各类橡胶制品:煤矿机床用密封件,耐油、耐酸、耐碱、阻燃制品;交通道路用系列安全缓冲垫,分道体,停车场用定位器,护角;工程机械用密封件及各类耐高温、耐磨橡胶制品;压滤机用配套的食用大栅板及各种密封圈;设计生产各种硅胶、氟橡胶、聚氨酯制品等。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。