Therefore, image quality and radiation protection is being concentrated stage by stage in the world.

Current, the situation of carriage market already turned to's market stage by stage from seller's market.

当前, 运输市场的形势已从卖方市场逐步转向了买方市场.

At algorithm level, the design methodology of stage-by-stage scale factor is studied.

在算法级, 研究了逐级比例因子设计方法.

You can search stage-by-stage according to the classification of web stations.

你可以按其对网站的分类逐步查找.

Should say lumber market already entered autumn stage by stage now.

应该说现在木材市场已逐步进入成熟期.

Stage-by-stage method plays important function on local damage diagnosis of large-scale structure.

大型工程结构局部发生损伤的情况,分阶段法起到了重要作用.

The result shows that gray cast iron is not more sensitive to the hydrogen-induced crack-tensile steel.

将试验结果与 高强 钢综合比较,得出灰口铸铁对氢致裂纹不甚敏感的结论.

The effects of several inoculants on high-manganese gray cast iron � � s microstructure and properties with 4.

研究了不同的孕育剂对高碳当量高锰灰铸铁组织和性能的影响.

The current studies and some new techniques on gray iron production are simply outlined in.

对灰铸铁的研究现状和生产中的一些新技术做了评述.

The rare earth-magnesium-calcium alloy is a compacted agent more suitable for high gray iron in cupola.

稀土镁钙合金是比较适合于冲天炉高硫铁水使用的蠕化剂.

Gray iron has corrosion resistance that is improved over steel in certain environments.

灰口铁具有抗腐蚀能力,在某些环境下,甚至超过钢.

Abstrace : The influence of titanium on the structure and properties of gray iron was investigated.

研究了钛对灰铸铁组织和性能的影响.

The forming process of castchromized alloy layer on the surface gray iron has been studied.

研究了铸铁表面铸渗铬合金层形成过程.

Abstract: In this paper, an achievement on water-soluble cores of aluminabase suitable for gray-iron casting is reported.

文摘: 本文报导了一种可用于铸铁件生产的刚玉基 水溶性 型芯的研究成果.

Main casting products: ductile iron and gray iron.

主要铸件产品: 球墨铸铁、灰口铸铁.

Many Methods: Were adopted, among them the most effective method was the application of floating roof.

为此,人们采取了许多方法, 其中最有效的方法是浮顶的应用.

Supply & install of tank aluminium internal floating roof in CRC Tsing Yi Terminal in 2006.

2006年于华润青衣油库供应 及 加装缸内铝浮顶.

Drag onto the page, then right-click to show floating roof or sump.

拖到绘图页上, 然后右击可显示浮顶或贮槽.

The combined arch and cable structure is a roof structure with large deformation.

拉索拱结构是大变形组合结构.

The shape of the roof structure was derived from growth patterns found in nature.

形状的屋顶结构源自增长模式在自然界中发现的.

The core of ground control theory in shallow seam is roof structure and its stability.

浅埋煤层岩层控制理论的核心是顶板结构及其稳定性.