查询词典 spheroidal

Results The spheroidal colloid gold particles of 20nm is shown in color of bright red.

结果 用柠檬酸还原法制备的20nm胶体金溶液呈亮红色。

But under some conditions the flake graphite can appear in the spheroidal graphite zone in the surface layer.

生产中发现，在某些条件下，已经实现了表层石墨球化的灰铸铁件的外表层又出现片状石墨。

In Ductile Iron spheroidal nodules also eliminate the crack effect of flake graphite which is exhibited in cast iron.

球墨铸铁内部的球状结构也能够消除铸铁内部的薄片石墨容易产生的裂缝现象。

Results spheroidal colloid gold particles of 20nm is shown in color of bright red.

结果 用柠檬酸还原法制备的20nm胶体金溶液呈亮红色。

The fatigue fracture surfaces of a spheroidal graphite cast iron have been studied.

本文研究了一种球墨铸铁(QT60-2)的疲劳断面。

Take the isothermal spheroidal annealing of 45 steel parts for example,the utility of the temperature control system is introduced by this paper.

本文以45钢零件进行等温球化退火热处理工艺为例，介绍炉温控制系统的具体应用。

This European Standard does not deal with the ultrasonic examination of the nodularity of spheroidal graphite cast irons.

本欧洲标准不适用于球墨铸铁节点的超声波检测技术。

My factory can also undertake some general castings and spheroidal graphite castings.

我厂还可以承接一些普通铸件和球墨铸件。

Enterprises have a very well-cast spheroidal graphite, non-ferrous foundry production equipment, machining equipment and advanced analysis of physical and chemical testing equipment, can satisfy the customers of different levels of product quality and physical and chemical properties of the full range of requirements.

企业拥有十分完善的球墨铸造，有色铸造生产设备、机加工设备和先进的理化分析检测设备，能满足客户对不同等级的产品质量和理化性能的全方位要求。

Morphology evolution and distribution of the graphite in spheroidal graphite cast iron were studied after repeated deformation in different directions at (800±10)℃ and (900±10)℃ with single reduction of 60% or 30%.

研究了球墨铸铁在(800±10)℃、(900±10)℃，单次变形量60%、30%的条件下，经不同方向多次压缩后石墨的形态变化和分布情况。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。