But it is well known that the principle of superimposed stresses is not correct under ultimate limit states of plastic stage.
但众所周知，在塑性阶段的极限承载力状态下应力叠加原理是不成立的。
Properties of anti-cracking of rubberized mortar were studied at plastic stage and hard stage by the method of board and ring devices respectively.
分别用平板法及圆环法测试研究了不同代砂率的橡胶砂浆在塑性阶段及硬化早期阶段的收缩开裂性能。
The main stage has been built with material from 11 million recycled plastic bottles.
建造主舞台的材料来自1100万个回收的塑料瓶。
And the fact that we can increase our plastic bag usage by hundreds of millions at this stage of the so called phase out is extremely disappointing.
我们现在还可以多用了几亿的塑胶袋，证明他们所谓的逐步淘汰方案，成效很令人失望。
With the dynamic explicit elastic plastic finite element method, the unsteady deformation of the bite stage in slab rolling was simulated.
采用显式动力学弹塑性有限元方法，对平板轧制过程中咬入阶段的非稳定变形进行了数值模拟。
According to the observed morphology on the fracture surface, the fracture surface had pseudo-cleavage feature and plastic tearing feature in the last stage of crack growth in high magnification.
高倍下观察断口发现有准解理特征，在裂纹扩展最后阶段有塑性撕裂特征。
In the recent two years, the company also made the leap progress in plastic optics's research and development, SFF has completed the research and development stage.
近两年，公司在塑料光学的研发上也取得了飞跃发展，SFF已完成了研发阶段。
Currently has a plastic moving stage series, portable background truss, new products such as multifunction tent full production capacity.
目前拥有塑料活动舞台系列、便捷式背景桁架、多功能帐篷等新产品完整的生产能力。
Now, the civil engineering film and its equipment are at the stage of start, but some plastic manufacturers begin to work along. The wide usage of civil engineering film will come soon.
目前，我国土工膜及土工膜设备的生产还处于起步阶段，但一些塑机厂家已经成为开路先锋，土工膜广泛应用的美好明天即将到来。
Types of facial makeup in Chinese opera is a unique performance on the stage make-up used in the plastic arts.
脸谱是一种中国戏曲内独有的、在舞台演出中使用的化妆造型艺术。
Firstly, dissipated energies induced by axial and lateral plastic deformations due to shear strain localization initiated at peak strength in strain softening stage is analyzed.
首先，由于在应变软化阶段的峰值强度的剪切应变局部化启动的纵向和横向的塑性变形引起的耗散能进行了分析。
However, Poisson ratio does not influence the plastic volumetric strain in the stage of strain softening.
在应变软化阶段，泊松比不影响塑性体积应变。
Fork failure of a forklift truck mainly takes a form of plastic deformation exceeding allowable limit, fragile breakage and early stage fatigue breakage.
叉车货叉失效方式主要表现为塑性变形超差，脆性断裂和早期疲劳断裂。
Obviously, the addition of polypropylene fibers is significant in controlling plastic shrinkage cracks in the early stage and improving ductility for concrete at low fiber volume fraction.
低掺量的聚丙烯纤维掺入混凝土后可显著控制混凝土早期收缩裂缝，提高混凝土的耐久性。
IHF fluorin plastic chemical centrifugal pump is single -stage single-suction pump, it is designed according to standard of ISO2858.
IHF型氟塑料化工离心泵为单级单吸式离心泵，参照国际标准ISO 2858标准设计。
Conclusion the early stage plastic operation on the parts of the hands burned in deep-degree is helpful for the recovery of hand function and preventing deformity of the burned hands.
结论手部深度烧伤的早期整形手术治疗具有功能恢复良好、预防手部畸形的优越性。
Q-P process significantly improve crack initiation and propagation resistance of 300M steel, and extend the uniform plastic deformation stage of the material, and finally put off the necking creation.
Q-P工艺明显提高了300M钢抗裂纹形成和扩展的能力，延长了材料的均匀塑形变形阶段，推迟缩颈发生。
And based on this way, the elastic-plastic ultimate bearing-load capacity of Dongjiang Bridge in largest cantilever stage and finished stage were assessed.
并依此方法对东江大桥最大悬臂阶段及成桥阶段的弹塑性极限承载力进行了评估。
To explore the mechanism of autonomic dysreflexia by making investigation of the plastic change of cardiovascular system in the chronic stage of high level spinal cord injured rats.
研究高位脊髓损伤慢性期心血管系统的可塑性变化，探讨发生自主神经反射异常的机理。
Later they put on the clown costumes and took up stage properties like plastic cask, life ring and mops, and dived into water with hilarious moves.
随后又穿上小丑服装，拿起塑料桶、救生圈、拖把等道具，一边做滑稽动作一边跳进水中。
Later they put on the clown costumes and took up stage properties like plastic cask, life ring and mops, and dived into water with hilarious moves.
随后又穿上小丑服装，拿起塑料桶、救生圈、拖把等道具，一边做滑稽动作一边跳进水中。
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