Regarding the wrinkle analysis of the membrane structures, some studies have been conducted to date, most of which are based on the Tension field theory.
目前采用的膜结构褶皱分析方法大多以张力场理论为基础。
Moreover, it is the floor that makes the two neighboring trusses work together, and the horizontal shear forces are transferred by the tension field within it.
同时试验现象也表明,楼板在协调相邻两榀桁架共同工作时起了重要的作用,其水平剪力在楼板中的传递是通过楼板中的拉力场来实现。
In the high tension field, the excitation and ionization of particles on the fuel drop surface only need the lower cylinder temperature to realize the better second atomization.
在高压电场中,燃油液滴表面的粒子得以激化和离子化,只需较低的汽缸温度,就可得到较好的二次雾化。
Every field has some central tension it is trying to resolve.
每个领域都有一些它试图解决的中心问题。
The midfielder made no secret of his displeasure with the manager and his team-mate as he left the field, and already there are whispers of dressing-room tension.
这位中场在下场后并没有隐瞒他对于主教练和队友的不满,这也加剧了更衣室里已有的紧张气氛。
For humans to distribute their weight widely enough to not break the water's surface tension, each shoe would have to be several times larger than a football field, Lauga explained.
Lauga解释道,因为如果要让人类体重足够分散而不至于超过水的表面张力的话,每只鞋子的面积必须比足球场大数倍。
Looking out over that field, one can almost feel the tension that has survived, for whatever reason, for these nearly 140 years. There is a feeling of reverence.
回顾战场,为了无论什么样的理由,为了接近140年以前所发生的事情,几乎每个人都可以感受到那种存活下来的紧张,都会产生一种崇敬而不是阴森的感觉,就像一些经历过的人所描述的那样。
In the field of public health policy in 19th century England, there was an obvious tension between central and local governments and it was a very prominent and crucial problem.
19世纪英国公共卫生政策领域中,中央与地方的关系出现了明显的张力,这是一个十分突出而关键的问题。
With Russia now absent from Rio in weight lifting and track and field, that enthralling tension erodes further still.
由于俄罗斯缺席了里约奥运会的举重和田径项目,那种令人着迷的张力进一步被削弱了。
Specific, characterizing elements, like relics, are maintained and used, by which a nice field of tension comes into existence between the old and new function of the chapel.
具体的,特征元素,比如文物,维持和使用,其中一个不错的领域进入紧张之间的新老教堂成立后的功能。
Surface tension of the returned acidizing fluids after field tests can be reduced by 56-67% as compared to that of water.
现场酸化试验后的返排残酸表面张力可控至对水降低56—67%。
Within the field of glass fibre reinforced plastics (GFRP) pipes coiling molding, the design of coiling tension is one of the keys to guarantee the product quality.
在玻璃钢压力管材卷制成型工艺中,卷制张力的设计是保证产品质量的关键之一。
The invention provides a tension control device for a weaving wire mesh, and relates to the weave technical field of the wire mesh.
本发明提供了一种金属丝网编织张力控制装置,涉及金属丝网编织技术领域。
This paper introduces a design of machine in small range tension test which is applied to a field of micro-electronics integrate circuit, by analyzing tasting method and sensor theory.
通过对张力测试的分析及传感器的原理分析,介绍一种应用于测试微电子集成电路丝线张力的小量程张力测试机构的设计。
Discussed the stress condition of periphery crack's local tension stress field created by compressing stress in far field.
讨论了远场压应力在裂纹周边附近产生的局部拉应力场的应力情况。
The deep well coal road cable of small diameter hole and high pre-tension structure and craft were studied according to the condition of high stress and composite roof in Fengcheng coal field.
结合丰城矿区高地应力、合顶板等复杂地质条件,研究深井条件下煤巷锚索采用小孔径、加高预应力的结构形式和施工工艺。
Low carbon steel samples were tested under static tension conditions in quest of physical mechanism in geomagnetic field.
为探索磁记忆现象的物理机制,在地磁场环境中,静载拉伸低碳钢板状试件。
According to the geologic characteristics and development status of the Yushulin Oil Field, the mechanism of casing damage is studied and the effect of axial tension on casing intensity is discussed.
根据榆树林油田地质特征和开发现状,研究了套管损坏机理,讨论了轴向拉应力对套管强度的影响。
Methods Electrical field stimulation was used to measure the isolated rabbit tracheal smooth muscle tension.
方法采用电刺激兔离体气管平滑肌并测量其张力。
Their evolution has been alternatively controlled by two kinds of stress field-left lateral compression, right lateral tension.
它们的演化受左旋挤压、右旋拉张两种应力场的转换控制。
Stained quartz glass for filters has been made by ion diffusion under high-tension electric field. The equipment and process are described.
利用高压电场离子扩散法试制滤光石英玻璃,介绍了该法的装置与工艺。
The simulation results show that a tension stress field is produced with mantle lifting up.
说明了地幔隆起可在盆地区产生拉张环境,正是这种拉张应力场导致了地裂缝的产生。
The influences of applied magnetic field. inlet velocity profile, initial surface disturbance and surface tension on interface shape were analyzed.
通过对方程的数值求解,研究了外加磁场强度、进口速度分布、初始表面扰动对界面形状和界面张力的影响。
The invention discloses a low-tension yarn unwinding device of a double-twist spindle, which belongs to the technical field of twisting devices in textile machinery.
本发明公开了一种倍捻锭子低张力纱线退解装置,属于纺织机械中加捻装置技术领域。
It has been shown that the results of mechanical stress are in agreement with that of the JET toroidal field coils, the shearing stress is small along conductor, approximate to pure tension coil.
计算结果表明,拉应力结果与JET环向场d形线圈的结果一致,沿导体的剪应力很小,近似为纯张力线圈。
The utility model relates to a low-tension sodium lamp electronic ballast, belonging to the field of lighting technology.
本实用新型低压钠灯电子镇流器,属于照明技术领域。
The utility model relates to a low-tension sodium lamp electronic ballast, belonging to the field of lighting technology.
本实用新型低压钠灯电子镇流器,属于照明技术领域。
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