Metal-based alloy gravity die casting plant and the research design
金属型铝合金重力浇注装置及其模具设计的研究
The setting scheme of late poured band and attention problems in design and construction
后浇带的设置方案及设计施工中应注意的问题
Improvement on Design of Centrifugal Casting Equipment for Ductile Cast Iron Pipe
球墨铸铁管离心浇注工艺装备的改进设计
Application Study of Gussasphalt Concrete on Pavement of Long Span Steel Deck
大跨径钢桥面浇注式沥青混凝土铺装应用研究
Methods and Research on Deterioration of Steel Deck Gussasphalt Concrete Pavement;
钢桥面浇注式沥青混凝土铺装病害分析及对策
Application Technique for Long Span Steel Deck Gussasphalt Concrete Pavement;
大跨径钢桥面浇注式沥青混凝土铺装技术研究
solar-powered injection controller
太阳能注水控制装置
fill-up floating equipment
返注式套管浮力装置
high output implanter
高功率离子注入装置
positive injection gravel compaction metering unit
砾石注入充填计量装置
registered fire services installations contractor
注册消防装置承办商
Rapid defoliation ...Rapid changes in temperature, or light. Overwatering, underwatering, or exposure to drafts.
急剧落叶...温度或光线急剧变化，浇水过多/不足，或置于通风装置前。
Gate Location Optimization of Plastic Injection Molding Based on Genetic Algorithm with Discrete Variables;
基于离散变量遗传算法的注塑模浇口位置优化设计
Influence of Product Shape and Injection Gat Location on Breakthrough Phenomenon of Core Melt in Co-injection Molding
制品形状和浇口位置在共注射成型中芯层熔体前缘冲破的影响
Discussion about Design of the Gating System in the Centrifugal Casting Process with Silicone Rubber Mould
低熔点合金饰品硅橡胶型离心铸造浇注系统的设置探讨
The pouning material are loose-packed and prerared and made on the spot according to require ammont.
该浇注料是采用散包料包装，按需用量现场配制而成。
Composition and Properties of Modified Mastic Asphalt Concrete at the Jiangyin Yangtze River Bridge Pavement
江阴长江大桥钢桥面铺装层改性沥青浇注式砼的组成与性能研究
Design and Application of Gussasphalt Mixture Used in Beipanjiang Bridge Deck Pavement
北盘江大桥桥面铺装用浇注式沥青混合料配合比设计应用