查询词典 cast iron

The mechanism of laser strengthening of cast iron has been analyzed.

探讨了铸铁表面激光强化的机制。

In order to achieve different purposes, gray cast iron casting can be carried out at different heat treatment.

为了达到不同的目的，灰口铸铁在铸造后可以进行不同的热处理。

Our company is specializing in the luxury cast iron bathtub manufacturer of large-scale and strategic location, convenient transportation.

我公司是专业从事豪华铸铁浴缸的大型生产厂家，地理位置优越，交通方便。

By this definition, copper is extremely tough but cast iron is not.

从这个意义上来讲，铜是韧性最好的而铸铁是最差的

As to many mechanicals,the weight of cast iron is 45%~90% that of the machine.

在各类机械中，铸铁件约占机器总重量的45～90%。

At present, we are using materials like cast iron and bronze.

目前，我们用铸铁和青铜作为材料。

These models come in a variety of colors and made from either cast iron or steel.

这些模型引入了很多颜色，这些颜色是由生铁和刚中获取的。

A kind of method to evaluate and test the tension-compression fatigue strength of gray cast iron was introduced in this paper.

介绍了一种评价与测试灰铸铁铸件的拉压疲劳极限的方法。

This includes those made of copper, cast iron and stainless steel.

这包括那些做了铜、生铁和不锈钢。

Cast iron is a metal material which extensively used in modern industry .

铸铁是工业上广泛应用的一种铸造金属材料。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。