机械工程

Polyamide 66 (PA66) is commonly used machine parts manufacturer of engineering plastics.

聚酰胺66(PA66)是机械零件制造常用的工程塑料之一。

Project Contents: Polyoxymethylene is a hot type engineering plastic with high crystallinity, whose intensity, rigidity and hardness are similar to that of metal and which is mainly applied in electric appliance, engineering industry, automobile industry, building material and agriculture. The market prospect is great.

建设内容：聚甲醛是具有高结晶性质的热型性工程塑料，其强度、刚度、硬度类似金属，主要用于电子电器、机械工业、汽车工业、建材、农业等领域，市场前景广阔。

Polyoxymethylene is an excellent thermoplastic for engineering with the nature of high crystallinity.

聚甲醛是具有高结晶性质的热型性工程塑料，其强度、刚度、硬度类似金属，主要用于电子电器、机械工业、汽车工业、建材、农业等领域，市场前景广阔。

Polyoxymethylene isone of five engineering plastics which has excellent combined properties, especiallyexcellent friction behavior, therefore widely be applied in rotation parts of mechanical,electric motors, electric appliance accessories.

聚甲醛是五大工程塑料之一，综合性能优异，尤其是摩擦磨耗性能优良，因此最适用于作机械、电动机、电子电器用零件的转动部位材料。

For a long period, Xinxiang factory always adopted common design and analogy design, so result in products with such characteristics include ponderosity, absonantconfiguration, high cost and low efficiency, also caused interference of link mechanism during operation, and induced the dig force not reached the nominal specification.

长期以来，由于该厂对工程机械的设计一直采用常规设计和类比设计为主的设计方法，故造成其产品不但粗大笨重、结构不协调、成本高及生产效率低，而且还造成装载机的工作装置在作业过程中连杆机构的相互干涉，致使装载机的掘起力未能充分体现出发动机的动力。

The cast steel for electric machine of railway diesel locomotive and electric locomotive non-ferrous cast, caterpillar tread casting for power shovel used in large project, all kinds of fittings for mining machinery and casts for civil products were manufactured by the company, some of casts were exported to U.

产品：生产铁路内燃机车、电力机车铸钢件及有色金属铸件，大型工程铲车用履带板，各种矿山机械配件及民用产品铸件，部份铸件出口美国、以色列、东南亚等国。

Recently, company of machinery of project of domestic much home is released outstanding achievement is premonitory first half of the year.

近日，国内多家工程机械企业发布上半年业绩预告。

The regulation machinery has the very important position in the national dividend, it has substituted for primitively, backwardness production tool to a great extent, it has lasting achievements in the nowadays China and the world swift development's today.

英语翻译在线翻译工程机械在国民生产中有着很重要的位置，它在很大程度上取代了原始的、落后的生产工具，它在现今中国和全世界的飞速发展的今天功不可没。

A general contact algorithm for parallel finite element simulation of dynamic contact problem is presented in this paper.

引言工程领域存在大量动态接触问题，如旋转机械中运动部件与固定部件的摩擦、建筑物在地震或爆炸荷载作用下的破坏等。

Our factory engineers and technicians have years of product design and manufacture of complex mechanical experience, with independent innovation capability of equipment to meet customers special requirements.

我厂的工程技术人员积有多年复合机械设计制造的经验，具有独立创新能力，能满足客户对设备的特殊要求。

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。