1.
The Comparative Analysis of Diagenesis of Outcrop Sandstones and Core Sandstones in Chengzihe Formation、Muling Formation, Jixi Basin
鸡西盆地城子河组、穆棱组露头砂岩与岩芯砂岩成岩作用比较分析
2.
Concrete-cored sand-gravel pile as a new technique for improvement of soft foundation is briefly introduced.
简单介绍了新型软基处理技术?混凝土芯砂石桩。
3.
Clean process of animal protein glue mold and core sand foundry
铸造动物蛋白质胶型芯砂的清洁生产工艺
4.
This paper has looked back resin sand development course, Fu Nan resin test , have determined mould and core sand technology in crankshaft casting;
本文回顾了树脂砂发展过程，对呋喃树脂自硬砂进行了试验，确定了曲轴型芯砂工艺；
5.
Study on Protection Environment Type Core Sand Adhesive by Expansion-crosslink Technology
利用膨化—交联技术制备环保型芯砂粘结剂的研究
6.
Study on The Preparation of Less Pollute Core Binders by Expansion-crosslink Technology
利用膨化-交联技术制备环保型芯砂黏结剂的研究
7.
cord, foundry, used in the reparation of sand moulds
翻砂型芯,用于制备砂型
8.
Two Storage Ways of Core in Core Storage and Expulsion System
砂芯储存、输送系统中的砂芯储存方式
9.
core box, used in the preparation of sand moulds
型芯盒,用于制备砂型
10.
Application of Far Infrared Heating Technology in Oven to Dry Unfired Pottery and Sand Core
远红外加热技术在坭芯和砂芯烘干炉中的应用
11.
chaplet, of iron or steel (excl. moulder's nails), for foundery moulding cores
型芯撑,钢或铁制（不包括型芯撑钉）用于翻砂制模型芯）
12.
The calomel electrode has a small pinhole opening or wick.
甘汞电板上有一个针孔或砂芯。
13.
Sand Care Making Technology and Mould Design for Cylinder Blolck and Camshaft of Model 491 Engine
491型发动机缸体、凸轮轴砂芯制芯工艺及模具设计
14.
Theoretical Calculation on Adhesion Strength of Non occupying Coating to Sand Core
非占位涂料与砂芯附着强度的理论计算
15.
ALTERNATING FIELD DEMAGNETIZATION STUDY ON LOWER SINIAN SANDSTONES IN HSIUNING DISTRICT, ANHWEI PROVINCE
安徽休宁地区下震旦?休宁?砂岩的交变?鐾舜叛芯
16.
The Development and Application of the New Light-colored Coating for Resin-bonded Sand Mold and Core for Aluminium Casting
铝铸件树脂砂型芯用新型涂料的研制和应用
17.
Study on the Technology of Nylon Core Box for Sand Casting Based on Rapid Prototyping
砂型铸造用尼龙芯盒激光快速成型技术研究
18.
Study on Performance of Pre-coated Sand Core Used for Cylinder Block and Cylinder Head
发动机缸体、缸盖用覆膜砂芯性能的研究