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1)  seismic analysis
耐震计算
2)  ruggedized computer
耐震计算机
3)  aseismatic design
耐震设计
1.
Introduction of Japanese bridge aseismatic design method;
日本桥梁耐震设计方法简介
4)  aseismic design
耐地震设计
5)  Aseismic calculation
抗震计算
1.
Now the aseismic calculation of a transmission tower system takes no account of effect of line,a lot of studies show that the limited span of transmission lines should be considered to be important in the seismic response of high voltage transimission tower.
根据5个实际工程,分别建立了高压输电塔线体系的三维有限元模型,并且考虑导线的几何非线性,以模拟两者间振动耦联效应的模型,进而验证输电塔-线耦联体系的简化抗震计算方法。
6)  Anti-seismic calculation
抗震计算
1.
The Discussion of Longitudinal Anti-seismic Calculation Method of Single-storey Industrial Buildings;
单层厂房纵向抗震计算方法探讨
2.
The selection of constructional complex of a multi-story building composed of main office-building and skirt houses with unequal double-casings and frames, the determination of the amount of shear walls and their layout, the anti-seismic calculation of the construction, its antiseismic measures, and settlement difference between main and skirt buildings and its treatment are discussed.
就某高层办公楼主裙楼高低双筒-框架结构体系的选型、剪力墙数量的确定及布置、结构抗震计算、抗震构造措施和主裙楼的差异沉降及处理等问题作了探讨。
补充资料:光敏耐腐蚀耐电镀印料
分子式:
CAS号:

性质:系指通过紫外光照射固化的一类抗蚀印料,分为:(1)耐腐蚀型,稀碱溶液去膜,能耐酸性腐蚀;溶剂去膜,能耐酸及碱腐蚀。(2)耐电镀抗蚀型,稀碱溶液去膜,耐酸性电镀液,溶剂去膜,耐弱碱性、酸性电镀液;(3)堵孔型印料,碱溶;(4)加强抗蚀型,去除型(耐化学镀铜)和永久覆盖型。由碱溶性感光高分子树脂、光敏引发剂、活性稀释剂、触变剂、流平剂、着色剂等组成。将上述组分在预混合器中进行搅拌混合,再经三辊机碾磨后配制成产品。无溶剂,无气味,不污染环境,很少有针孔。在印刷中黏度不变化,具有良好的丝网印刷性能。稀碱溶液去膜,能耐三氯化铁、氯化铜、过硫酸铵等酸性蚀刻,耐硫酸铜、铅锡合金及金银等酸性电镀液腐蚀。用于丝网图形蚀刻法和图形电镀法制造印制电路图形,也可用于化学蚀刻法制造精密的金属零件和图形。

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