查询词典 high-speed steel

The study of damage of low temperature brittleness on high manganese steel has been carried out by theoretical analysis and a series of impact tests.

通过理论分析和系列冲击试验，对高锰钢出现的低温脆性损坏进行了分析研究。

Two kinds of high manganese steel with different P content has been investigated, the effect of P on the thermoplasticity...

研究结果表明，W改变了C在中锰奥氏体钢中的分布状态，从而使中锰钢的抗拉强度、冲击韧性和耐磨性均得到了显著提高。

In 2006, the high manganese steel casting process innovation have been identified as technology development project in Yangquan City.

2006年，高锰铸钢革新工艺被确定为阳泉市技术开发项目。

The alloying and impurity elements distribution of high manganese steel sample is analyzed by using a ...

利用KYKY-2800型扫描电子显微镜分析高锰钢试样合金元素和杂质元素的成分分布。

Different color shop primer to be used for mild and high tensile steel plates and sections.

不同颜色的车间底漆用于温和、高强度钢板，部分。

To promote the development of residential industrialization ,Hangxiao multi-storey and high-rise steel residential structure has been formed.

为推进住宅产业化的发展，研发了杭萧多高层钢结构住宅体系。

Through model test of new high- strength steel conical shell with ring frame ,and relevant analysis,it is shown in this paper that the failure of ring-framed conical shell can be traced to the neutral plane on longitudinal section where the structure strength is relatively weak.

通过新的高强度钢材环肋圆锥壳模型实验，及采用解析方法分析表明，环肋圆锥壳体破坏的原因是结构相对薄弱处纵剖面上的中面应力所致。并提出用"灰色系统"理论预测破坏载荷的计算方法，建议今后模型实验和现役潜艇的耐压船体寿命估算中可采用这种方

After niobium microalloying for high carbon steel,the mechanical properties of wire rods was improved.

铌微合金化处理后高碳钢线材的力学性能得到了改善。

In computers'quick development era, people may further cognize and deveolp second order nonelastic calculating theory of multistorey and high-rise steel frame via academic analysis and trial research at the same time.

在计算机迅速发展的时代，使得人们在进行试验研究的同时，有可能通过理论分析进一步认识和发展多高层轻型钢框架二阶非弹性的计算理论，建立基于结构极限承载力的设计理论和方法，研究有效和实用的方法，以达到为轻型钢结构工程设计服务的目的。

High strength steel platen designed by computer are not easy to be incurved.

电脑设计经有限元分析的高刚度模板结构，弯曲小，变形量少。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。