查询词典 Walled In

The strength of the thick-walled cylinder was enhanced without increasing wall thickness due to the tight joint of the layers. Therefore, this kind of vessel has been generally considered as very safe equipment and widely used in the oil refining, petrochemical and chemical fertilizer industry.

多层包扎结构由于层板间紧配合的作用，在不增加壁厚的情况下，提高了厚壁圆筒的强度，被普遍认为是非常安全的结构形式，在石油精炼、石油化工和化学肥料行业中得到了广泛应用。

In this paper, the basic concept and characteristics of thin-walled costings are introduced.

周尧和 ，曾建民介绍了薄壁铸件的概念和基本特征。

The research and exploration in this dissertation can serve as theoreticalreference for engineer application of thin-walled curved beams.

本文所进行的探索和研究，为薄壁曲梁在工程上的应用提供了理论上的参考依据。

Liquor industry to promote the healthy development of the thin-walled stainless steel containers in the liquor industry a wide range of applications.

白酒产业的健康发展促进了薄壁不锈钢容器在白酒行业的广泛应用。

Thin-walled metric bearings are also available in a closed version only.

薄壁公制轴承也可在一个封闭的唯一版本。

Variation and transfer of thin-walled beam inner forces, moments, power and energy were analyzed in details.

分析内容包括薄壁梁结构的截面内力和内力矩的变化、内力功率和能量传递特性等。

The buoyant effect of the thin-walled bell may be neglected in most cases.

薄壁钟本身的浮力影响通常可以忽略不计。

They used a thick-walled metal container that was buried in the ground.

他们把厚壁金属容器埋在地表。

Operated in this area, they are the natural leader, occupied a huge amount of resources and the right to speak, as one was protected by layers of thick-walled city, it is difficult to hurt bones.

在这方面的运作，它们是自然的领导人，占领了大量的资源和发言的权利，作为一个被保护层厚壁城市，很难伤害骨头。

The quasi-static and dynamic elasto-viscoplastic solutions of the thick-walled cylindrical shell are analyzed in detail.

在此基础上，对受冲击载荷作用的筒结构进行了比较全面的弹粘塑性动态分析和准静态分析，导出了筒的弹性区与弹粘塑性区的分界半径随时间变化的规律。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。