查询词典 corrugation

RESULTS: TEM displayed normal morphology of EC, its conjunction, SMC and intimal elastic lamina in control group, while in SAH group, marked pathological changes were observed, including desquamation and dystrophy of ECs, disruption of tight junction, vacuolated cytoplasm, condensation of chromatin in ECs, corrugation of IEL, and distortion of SMC. In other groups, TEM showed slight ultrastructural changes in EC, SMC and IEL.

结果： 电镜下，对照组血管壁超微结构无变化；SAH组电镜下血管内皮层结构以及内皮层细胞结构发生严重变性改变；用药治疗和预防组电镜下各组之间血管超微结构的改变无明显差异，组织变性程度明显轻于SAH组。

Thus, it is significant to have a well-chosen magnitude of the cambered corrugation and well-defined grid sizes in a new-style structural system to arrive at a balance between material consumption and satisfying stiffness.

最后，基于以上研究成果，提出了三个具有不同网格分布的新型仿生大跨空间网格结构模型，对它们在受力性能和材料用量上进行比较后，选出最优的结构模型。

Several models with different cambered corrugation were evaluated, it demonstrates that the wing becomes stiffer with the increase of the cambering and corrugating magnitude of the wing structure, while the material consumption of the wing and its deadweight increase at the same time.

通过对具有不同网格尺寸的结构模型进行静力分析，得出大网格结构模型的刚度较大；小网格结构模型的刚度较小，但可以降低材料用量。

In the FW technics of solid rocket engine rind, the fiber runs to deflection make the fiber has the phenomenon of corrugation and crinkling, make against the tension control, influence the quality of FW, also make against the consecution of production and the exaltation of automation degree, so must take it in control.

在固体火箭发动机壳体缠绕工艺中，纤维带的跑偏容易使带有起皱和拱起的现象，不利于张力控制，影响缠绕质量，也不利于生产过程的连续性和自动化程度的提高，所以必须加以控制。

During the process, does not loosen embroiders frames to embroiders various types pattern in, after completing the embroidery, could not loosens immediately, must make the starching movement on the back side that to be fixed the end of thread and the embroider thread which for the embroider thread not to fall off and the cloth corrugation.

以上七项，最主要介绍绣绷，绣绷的用途是作为撑开绣地，也就是布面，以供绣工将花纹描绘其上后再进行刺绣，绣的过程中，不松开绣绷，以求布面平整好绣上各式花纹，完成刺绣之后并不马上松开，要作上浆动作，将绣地布背面的绣线头及绣线固定，以防止绣线脱落以及布面皱摺。

In this paper, research is focused on the heat and mass transfer features during absorption process on the two-scale corrugation plate surfaces of plate-shell heat exchangers. This new Kind structure has vertical large corrugations and horizontal small ones, which can enhance the convection heat transfer of cooling water at internal plate channel side and make the liquid falling film uniformly distributed and turbulent by twisting path, so that the heat and mass transfer characteristics at both sides can be enhanced while sufficient flow area for adequate resistance requirement is also met.

本论文围绕一种新型交叉双尺度波纹板片组成的板壳式吸收器进行研究，这种新型传热元件的相邻板片的竖直大波纹相顶靠，形成曲折的板内通道和菱形板外通道，可强化板内侧冷却水的对流传热，而其水平小波纹则可对布膜的溴化锂浓溶液和冷剂蒸汽产生连续的扰动，使液膜分布均匀，传热传质得到强化。

Corrugated roller ground with advanced molding and computer indexing technology and guarantee the size of corrugation conform to national standard.

采用进口精密机床，先进的成型磨削和电脑分度工艺，保证楞型尺寸精度符合国家标准。

Imported precision marchine tods used and latest, technology in grinding and cutting adopted, the precision of the corrugation dimension is assured to be up to national standard.

采用进口精密机床，先进的成型磨削和电脑分度工艺，楞型尺寸精度符合国家标准。

With the development arise some problems of the wheel/rail performance, the requirement of the train traction for the adhesion of wheel/rail will become more and more strict, and rail corrugation of wheel/rail, rolling contact fatigue and derailment will become more and more serious. The solution to the problems will have direct effects on the railway development.

当前世界铁路正朝着高速和重载的方向发展，随之而来的是列车牵引对轮轨粘着的要求越来越高，而轮轨的波浪形磨耗、滚动接触疲劳、脱轨等轮轨关系问题越来越严重，其解决与否直接影响到铁路的快速发展。

The development tendency of the railway construction in the world today is serving high speed trains and csirrying heavy load. With the development arise some problems of the wheel/rail performance, the requirement of the train traction for the adhesion of wheel/rail will become more and more strict, and rail corrugation of wheel/rail, rolling contact fatigue and derailment will become more and more serious. The solution to the problems will have direct effects on the railway development.

当前世界铁路正朝着高速和重载的方向发展，随之而来的是列车牵引对轮轨粘着的要求越来越高，而轮轨的波浪形磨耗、滚动接触疲劳、脱轨等轮轨关系问题越来越严重，其解决与否直接影响到铁路的快速发展。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。