查询词典 pipe

A kind of loop heat pipe reactor with high efficiency and energy saving is developed by means of coupling heat pipe technology with chemical reactor.

将热管技术与反应器耦合，开发了高效节能的回路热管反应器。

Based on this, the surface sound pressure and outside sound field are computed. For the pipe under consideration, it is shown that the thickness of pipe and coupling mode may influence on vibro-acoustic radiation to some extent.

通过对管道声振模型的计算分析，发现壳体厚度、耦合振动模态等因素对结构声辐射具有一定的影响。

Earthquakes ; pipe flow ; finite element method ; vertical earthquake loading ; pipe line conveying fluid ; coupling effects

地震；管道流动；有限元分析；竖向地震荷载；输液管道；耦联振动

The company that worked closely with the War Department of England to develop this new method of joining pipe was named Victory Pipe Joint Company after the coupling it had engineered — known as the "victory joint" from early military uses.

当时，与英格兰战争部密切合作以开发这一新的管道连接方法的公司按其设计制造出来的接头—因其早期军事用途被称为&胜利接头&—命名为胜利管道连接公司。

The Pipe Coupling of the Rotary Extrusion Type is schemed out finally after the inventor has analyzed and generalized the relative merits of the existing pipe couplings for a long time.

发明人经长期分析与归纳现有管道连接的优缺点，设计出了&旋压式管接头&。

Also the new technology of finish machining for pipe die has been established, the approaches to increase the machining efficiency of the pipe die have been raised as well.

制订了新的管模精加工工艺，并提出提高管模产品加工效率的途径。

The processing technology, selection of the pipe forming device s, die designing parameters of the pipe special material have been studied.

研究了无规共聚聚丙烯管材专用料的加工工艺，PP管材加工设备的选用及模具设计参数，并对PP-R管材焊接工艺进行了研究。

Cold has two methods: one is the cold-drawing method is to pipe through the tube drawing die, so that tapered pipe, elongation; Another method is to cold-rolling method, it is to Mannesmann brothers invented Meng Hot Rolling Mill of the methods used in cold working.

冷加工有两种方法：一种是冷拔法，就是将钢管通过拔管模拉拔，使钢管逐渐变细、伸长；另一种方法是冷轧法，它是将孟内斯曼兄弟发明的热轧机应用于冷加工中的方法。

Molding machinery production of the main branch PE, PVC, PPR, such as pipe extrusion die and large hollow molding machine, and the Shanghai Jinhu Group, Austria Cincinnati, Zhejiang, and so companies have a good Relations of cooperation, long-term support for these partners the production of pipe extrusion dies, have a first-class technology and good reputation.

模塑机械分公司主要生产各种PE，PVC，PPR等管材挤出模具和大型中空成型机，与上海金湖集团，奥地利辛辛那提公司，浙江方力等公司有着良好的合作关系，长期为这些合作伙伴配套生产各种管材挤出模具，拥有一流的技术和良好的信誉。

A hot runner with an externally heated material pipe and die tip comprises a pre-mounted heating unit with a sealing body which supports a pipe for a heat sensor in a circumferential segment.

一热流道带有外部加热的料管和接模喷嘴，包括有密封体的预先安装的加热单元。密封体在其周界的弧段上支承温度检测器的检测器管。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。