1.
Research on Shrinkage Cavity and Shrinkage Porosity Prediction of Ti Alloy in Vertical Centrifugal Investment Casting;
钛合金立式离心精密铸造缩孔缩松预测
2.
Prediction of Shrinkage Cavity and Porosity in Centrifugal Cast Rollers by Niyama Criterion
利用Niyama判据预测离心铸造轧辊缩孔缩松缺陷
3.
A Study on Numerical Simulation of Microstructure and Shrinkage Cavity Formation during Solidification Process of Casting;
铸件凝固过程微观组织及缩孔缩松形成的数值模拟研究
4.
Study in Forecasting the Shrinkage Defects in Steel and Iron Casting and the Development of Numerical Simulation Software;
铸钢铸铁件缩孔缩松缺陷预测的数值模拟研究及软件开发
5.
What inspection functions are performed for the detection of casting cracks, porosity, and shrinks?
如何检验铸件的裂纹，缩孔，缩松？
6.
Solidification Process Simulation and Shrinkage Cavity Prediction of Car Gear Box
汽车齿轮室凝固过程数值模拟及缩孔、缩松预测
7.
Research for Prediction and Criterion of Porosity during Casting Process
压铸微孔缩松问题的预测与判据研究
8.
Design and Development of System on Prediction & Analysis of Shrinkage/porosity Defect in Castings;
铸件缩孔/缩松缺陷预测及缺陷分析系统的设计与开发
9.
Centreline shrinkage may form a serious line of weakness in the ingot. Surface defects include the following:
轴线缩孔可在钢锭中形成一条很长的疏松线。表面缺陷有如下几类:
10.
A substance that causes constriction of the pupil of the eye.
缩瞳药能导致瞳孔缩小的药物
11.
To develop conical cavities during solidification.
形成缩管凝固时形成缩孔
12.
Her grasp relaxed, she shrank back.
她松开手，身子缩了回去。
13.
Loosening tight monetary policy
放松紧缩的货币政策
14.
non-piping steel
无缩孔钢, 半镇静钢
15.
the contracted pupils of her eyes.
她眼睛中收缩了的瞳孔。
16.
The pupils of the patient's eyes contracted.
病人眼睛的瞳孔缩小了
17.
bellows-type gas or orifice meter
伸缩式气体孔板流量计
18.
Effect of"through-hole"on porous aluminum alloy compressive mechanical properties
多孔铝合金连通孔对压缩性能的影响