1.
Test method for density of nonmetal sandwich constructions or cores
GB/T1464-1987非金属夹层结构或芯子密度试验方法
2.
Test method for flatwise tension strength of nonmetal sandwich constructions
GB/T1452-1987非金属夹层结构平拉强度试验方法
3.
Test method for flatwise compression properties of nonmetal sandwich constructions or cores
GB/T1453-1987非金属夹层结构或芯子平压性能试验方法
4.
brazed all honeycomb sandwich
铜焊全金属蜂窝夹层结构
5.
Design and Mechanical Analysis of Double-Layer Metallic Honeycomb Sandwich Structure;
双层金属蜂窝夹层结构的设计与力学分析
6.
nonmetallic inclusions in metals
金属中非金属夹杂物
7.
Research on Thermodynamic Characteristic for the Metallic Sandwich Plates with Folded Core;
金属皱褶芯材夹层板的热力学性能研究
8.
Study on the Laser-TIG Hybrid Welding of Dissimilar Magnesium Alloy and Steel with Ni as Interlayer
镁/钢异种金属激光-TIG复合热源镍夹层焊接研究
9.
grip ,meat or poultry, of base metal, plated with precious metal
夹子,夹禽畜肉用,贱金属制,外镀贵金属
10.
clip carpet, of base metal, for staircases
楼梯地毯夹,贱金属制
11.
tramp metal detector
夹杂金属碎件检查器
12.
cramp ,joiners', of base metal
细木工用夹钳,贱金属制
13.
grip ,meat or poultry, of base metal (excl. those plated with precious metal)
夹子,夹禽畜肉用,贱金属制（不包括外镀贵金属者）
14.
Metal splint or support worn on the leg
（腿上用的）金属夹板或夹具
15.
Research on Removing Non-Metallic Inclusions from AZ91 Magnesium Alloy;
AZ91镁合金中非金属夹杂物的去除研究
16.
Sandwich-Type Transition Metal Complexes Containing-Zn-Zn-Chains;
含-Zn-Zn-金属链的过渡金属夹心化合物研究
17.
The surface or outer layer of a metal alloy.
金属合金的表面或外层。
18.
Acute Aortic Dissection Clinical Analysis and Its Association Study with SNP of Type Ⅱ Matrix Metalloproteinase Gene;
急性主动脉夹层的临床分析及其与Ⅱ型基质金属蛋白酶基因单核苷酸多态性的关联研究