查询词典 shrink-ring

By the contact elemen analysis the shrink fit in impeller with shaft of steam turbines, and the contact stress of shrunk-on disc have been investigated.

套装在轴上的叶轮工作时，由于离心力的影响，会使叶轮内孔增大，以至叶轮与轴之间有可能产生间隙，因此，叶轮与主轴配合必须采用过盈配合。

If the penanggalen should wish to return to human form, it must first soak its organs in vinegar so they will shrink enough to fit in its human shell.

是的真的很有趣

At present, many tall buildings have been built in China because of the constant development of economy, a lot of large-scale civil buildings such as marketplace, office building, industrial building need long-span and heavy load structure. So the traditional prefabricate structure has been already unable to satisfy the constant increasing need because of the shortcomings of short-span and low intensity concrete. If we don"t change the performance of the former prefabricate structure, it will be very swift that the prefabricate structure will be eliminated. Besides, the commodity concrete"s high development, the technology of concrete pump sending popularization and the development of nobonded presterss technology accelerate the shrink of prefabricate structure.

当前，我国由于随着经济的不断发展，高层建筑大量兴起，很多大型民用建筑如商场、写字楼、工业厂房等楼面都需要大跨、重载的楼板结构，因此传统的预制板由于适合跨度小、混凝土强度低等一些缺点，已无法满足不断发展的需要，如不改进原有预制构件的材料性能，将很快被淘汰，而且由于商品混凝土的飞速发展、混凝土泵送技术的推广及无粘结预应力技术的发展更加速了预制构件的萎缩。

Using individual hydraulic prop in thin coal seam face is better than the others in the aspect of support strength,premary supporting force,shrink amount and safety.

在薄煤层工作面中使用单体液压支柱，在支护强度、初撑力、可缩量、安全保障及操作人员安全上，都优于其它单体支护材料。

Was founded in 1998, the main products: filling machine, sealing machine, Dama Ji, Origami machines, Da Baoji, screw-capped machines, closed-end, packaging machines, stripping machines, shrink machine, Labeling machines, supplies, and so on.

广州澳特包装机械有限公司创建于1998年，主要产品有：灌装机，封口机，打码机，折纸机，打包机，旋盖机，封尾机，包装机，剥离机，收缩机，贴标机，耗材等。

The steel export even saw a steep shrink at the same time, with billet steel falling by 97% YoY.

与此同时，钢材出口量急剧萎缩，钢坯的出口量与去年同期相比更是下降了97%。

And as things continue to get smaller, their cost of reproduction continues to shrink because less material is involved.

而且，当产品的尺寸变得越来越小的时候，它们的成本也会不断下降，因为用的料是越来越少了。

But the global slowdown, and in particular the falling oil price, have caused the deficit to shrink dramatically.

但现在全球经济减缓，特别是油价大跌，都相当可观的缩减了逆差规模。

I rarely have two strips of heat shrink on top of each other just for visual appeal.

我很少有两个热条状彼此顶部收缩只是视觉吸引力。

During the calculation of the early age temperature field, the early age physical and mechanical performance of concrete varies with its age, therefore in the second chapter we discuss the early age physical and mechanical performance of concrete and its development regulation with time, we emphasize elastic module and the development about the early age strength of concrete varying with time, at the same time consider the effect of shrink and creep upon the early age of concrete, in succession discuss how to confirm the physical parameter of thermodynamics of concrete.

之后讨论了混凝土的热物理参数的确定。为了能够正确合理的应用有限元方法求解早期混凝土温度场问题，第三章论述了求解温度场的有限元方法。第三章首先对热传导的微分方程作了阐述。之后确定温度场的边界条件。本章采用变分原理推导有限单元法计算温度场的公式。因此在第二小节叙述了变分原理，然后阐明了不稳定温度场的计算的三种方法，确定第四章分析中将采用向后差分法求解0#箱梁早期的温度场。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。