查询词典 intergranular

It was found that the intergranular fatigue cracking possibility of the present result is against the Christ's geometrical conditions.

而 Christ 提出的沿晶疲劳开裂的几何条件需要做进一步发展。

In the pits on surface of solution treated stainless steel appeared obviously the non-sensitive intergranular corrosion.

研究了动应力对氯化物溶液中不锈钢点蚀敏感性的促进作用。

The lower carbon steel, corrosion resistance, especially resistance to intergranular corrosion stronger.

钢中含碳量越低，耐蚀性特别是耐晶间腐蚀能力越强。

Through penetrate methods and observing microstructure,the type of corrosion is determined as intergranular corrosion.

通过材质鉴定、着色分析以及显微镜分析确定了该腐蚀的类型为晶间腐蚀，产生腐蚀的原因主要是焊接使焊缝附近的金属受热发生敏化现象以及材料本身存在的质量问题所致。

The corrosion of poor Cu area is the root of intergranular corrosion.

贫铜区受到腐蚀是晶间腐蚀的根源。

The mechanical properties of steel 0Cr18Ni9Ti undergone hot deformation strengthening have been studied and the mechanical properties and the susceptibility to intergranular corrosion of the material after stabilizing treatment have been studied.

用热轧的方法研究了0Cr18Ni9Ti钢热变形强化后的力学性能，及在随后的稳定化处理后力学性能和晶间腐蚀性能的变化规律。

Based on the former work, the intergranular fracture is analysed with with the method of combination of deduction and induction.

本文根据目前材料设计的现状，在利用计算机专家系统技术进行材料微观结构设计及性能预测方面，进行了一些探索性和开创性的工作，在IBM PC系列机上实现了合金韧化与韧性预测专家系统的初步原型，首次将计算机专家系统技术引入到合金的晶界微化学设计和合金的韧性预测。

The results show that the sandstone reservoirs with high porosity and permeability are mainly composed of coarse-grained lithic quartz sandstone and quartz sandstone with relatively well-preserved primary intergranular pores, relatively large median radius and average pore throat radius, and relatively low displacement pressure.

结果表明：组成高孔、渗储层的砂岩类型主要是粗粒的岩屑石英砂岩和石英砂岩，其较多地保存了原生粒间孔，具有较高的中值半径和平均喉道半径以及较低的排驱压力；高能环境下有利的沉积微相和成岩早期包壳状胶结物对原生粒间孔隙的保护作用是形成高孔、渗储层的基础条件。

Its fracture was compound cleavage and Intergranular fracture by LOM, SEM and heat treatment experimental instrument.

分析结果表明，其断裂属于解理和沿晶复合断裂，断口解理面较大，组织中有大块自由铁素体和粗大魏氏组织。

The effects of retrogression time on the mechanical properties and intergranular corrosion resistance of 7050 aluminum alloy were investigated by means of hardness and electrical conductivity test, optical microscopy and transmission electron microcopy.

采用硬度、电导率测试、金相及透射电镜观察等手段，研究了回归时间对7050铝合金力学和晶间腐蚀性能的影响。

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。