查询词典 mechanical

Feichui is the use of mechanical or fly the size of Central suffered centrifugal force to feel the speed.

机械式是利用飞锤或飞环所受离心力的大小来感受转速的。

A mechanical description of the REV related to the elastic modulus of jointed rockmasses is proposed, and an expression of the REV based on the central limit theorem is suggested.

本文论述了岩体力学性质的尺寸效应，提出了与岩体弹性参数相应的表征单元体REV的力学描述，根据中心极限定理推导了估算裂隙岩体REV 的数学表达式。

One, use the relation example between the horn of the centre of a circle that has turned the minute hand in 1 mechanical watch and second hand can regard divide evenly as fast roll, minute hand and second hand come the 2nd times from coincide coincide, how much is the time that experiences among?

一、利用转过的圆心角之间的关系例1 机械手表中的分针和秒针可视为匀速转动，分针和秒针从重合至第二次重合，中间经历的时间为多少？

In this paper,the influences of the location of mass centre on the moving stability of a motorcycle has been studied by way of establishing a mechanical model,and further,a general principle has been proposed to locate the mass centre in design of motorcycle s.

本文通过建立摩托车动态力学模型，分析了质心位置对车辆稳定性的影响，提出了质心位置设计的一般原则。

Both the experimental analyses and computer simulation were conducted to determine the statistical relationship between the structures and mechanical properties of centrifugally cast TC4 alloy in ceramic-shell mould.

摘 要：实验与模拟计算相结合研究Ti-6Al-4V(TC4)合金在陶瓷壳型离心精铸条件下，铸件模数对凝固过程冷速的影响，以及铸件组织、性能随模数和冷速之间的统计关系。

It is a mechanical problem with the centrifuge in the distillation assembly of the UPA.

这是一个尿液集中处理器中蒸馏汇集的离心分离机的机械问题，。

The prosperity of the Leather Centrum has accelerated the extension of leather industry chain, which leads to development in leather, hardware, zippers, plastic, ribbon, mechanical equipment and other related industries.

皮革城的繁荣加快了皮革皮具产业琏的延申，带动了皮革、五金、拉链、塑料、织带、机械设备等相关行业的发展。

Mullite is a kind of important engineering ceramic material with high temperature mechanical stability and good thermal shock resistance.

高温性能稳定、抗热震性好的莫来石是一种重要的工程陶瓷材料。

The above-mentioned experiments and theoretical analysis provide reference in application of ceramic materials for engineering technical personnel and they also lay a foundation for the application of ceramic materials in mechanical engineering.

上述试验和理论分析，为工程技术人员在工程实际中应用陶瓷材料提供了参考依据，也为本文在机械工程中应用陶瓷材料奠定了基础。

Company's existing special porcelain production components, sealing materials, mechanical seals, ceramic valve and engineering ceramics, and other top-five series, more than 10,000 specifications of products, many products developed by the company, which has been pressing countries Note SiC Patents.

公司现有特瓷采油部件、密封材料、机械密封件、陶瓷阀片及工程陶瓷等五大系列、10000多个规格的产品，很多产品由我公司自行开发，其中的热压注碳化硅已获国家专利。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。