1.
The Mechanism of the Mold Collapse Defect for Iron Casting in Expendable Pattern Casting Process with Dry Sand and Vacuum
真空消失模铸造铸铁件铸型坍塌缺陷成因的研究
2.
Mould filling of low-pressure expendable pattern casting process for magnesium alloys
镁合金真空低压消失模铸造充型特征
3.
Research on Common Defects of Low-pressure Expendable Pattern Casting Process for Magnesium Alloy
镁合金真空低压消失模铸造常见缺陷分析
4.
Pressure-expendable Pattern Casting Process for Magnesium Alloy
镁合金真空低压消失模铸造的技术特征与实践
5.
The Method to Manufacture Composite Bending Pipes by Expendable Pattern Casting under Vacuum
用消失模真空吸铸法制备双金属复合弯管
6.
3D Design and Automation of Vacuum and Low Pressure-Expendable Pattern Casting Process Product Line
真空低压镁合金消失模铸造生产线的三维设计及自动控制
7.
Study on the Influencing Factors and Filling Ability of Magnesium Alloys in the Lost Foam Casting(LFC) with Vacuum and Low Pressure
镁合金真空低压消失模铸造影响因素及充型能力的研究
8.
Selection of Vacuum Pump and Capacity Calculation of Dust Separator in Lost Foam and V-process Casting
消失模与V法铸造用真空泵的选型和负压罐的计算
9.
Effect of Vacuumize on Diversion and Skimming of Expendable Pattern Casting During Mold Filling
抽真空对消失模铸造液态金属填充时的导流撇渣影响
10.
Application of Hollow Ceramic Pipe on the Sprue on EPC
陶瓷空心管在消失模直浇道上的应用
11.
A Possible model for Exclusion of Cosmic Vacuum Domain Wall
消除宇宙真空畴壁的一个可能的模型
12.
Researching on Virtual Design and Simulation System of Lost Foam Casting Production Line;
消失模铸造生产线的虚拟设计与仿真系统研究
13.
Calculation of Heat Balance during Mold Filling for Hollow Camshaft in EPC
消失模铸造空心凸轮轴充型过程中热平衡计算
14.
Consumption Pattern and Spatial Agglomeration-a Swarm Simulation Study;
消费模式和空间集聚—基于Swarm的仿真研究
15.
However, when the throttle is opened wide, the vacuum is lost and can no longer hold the diaphragm up.
然而节气门开大时，真空就消失，并且不再向上吸住膜片。
16.
The cancellation of the game was a real letdown.
比赛取消真是令人失望
17.
The fireworks tailed off into darkness.
烟火在夜空中逐渐消失
18.
pulse vacuum steam disinfector
脉冲真空蒸汽消毒器