1.
The Causes and Resolution of Natural Stone s Problems in Ground Decoration;
天然石材在地面装饰中出现常见问题的成因及解决方法
2.
Terms for natural facing stone
GB/T13890-1992天然饰面石材术语
3.
Study on Improving Activity of Natural Anhydrite and Making Cementation;
天然硬石膏活性激发及胶结材的制备
4.
The chemical industry depends very heavily on petroleum, natural gas, and natural gas liquids as sources of raw materials.
化学工业的原料材料来源严重依赖石油、天然气和液态天然气。
5.
Test methods for natural facing stones--Test method for abrasion resistance
GB/T9966.4-1988天然饰面石材试验方法耐磨性试验方法
6.
Test methods for natural facing stones--Test method for acid resistance
GB/T9966.6-1988天然饰面石材试验方法耐酸性试验方法
7.
Two kinds of carbon materials, i. e. amorphous carbon and natural graphite, were included.
炭材料包括无定形炭和改性天然石墨两种.
8.
A Study on the Improvment of Natural Graphite as the Lithium-Ion Battery Anode Materials;
锂离子电池负极材料-天然石墨改性研究
9.
Discussion on Purchase of Steel Pipes for Oil and Gas Pipeline Project;
石油天然气管道工程管材采购方式探讨
10.
Asphalt-coating natural graphite as an anode material for Li-ion batteries
包覆天然石墨作锂离子电池负极材料的研究
11.
Suitable for grinding and polishing marble, granite, natural and artificial stone, concrete, tile etc.
用于大理石、花岗岩、天然和人造石材、混凝土和瓷砖等的打磨和抛光。
12.
Test methods for natural facing stones--Test method for flexural strength
GB/T9966.2-1988天然饰面石材试验方法弯曲强度试验方法
13.
Test methods for natural facing stones--Test method for specular gloss
GB/T9966.5-1988天然饰面石材试验方法镜面光泽度试验方法
14.
Discusses the of natural tourmaline material &technology used in air filtration field.
讨论天然电气石负离子材料与技术在空气过滤领域的应用前景。
15.
Experimental Study on the Biological Characteristics of the Nature Hydroxyaptite/Chitosan;
天然羟基磷灰石/壳聚糖复合材料生物学特性的实验研究
16.
The Experimental Study on the Repair of Bone Defects with Natural Hydroxyapatite/chitosan Composite;
天然羟基磷灰石/壳聚糖复合材料修复骨缺损的实验研究
17.
Study on Surface-modified Spheroidized Natural Graphite as Cathode Materials in Lithium Ion Batteries;
球型天然石墨表面改性用于锂离子电池负极材料的研究
18.
Modifications of Natural Graphite Used for Lithium ion Batteries;
天然石墨的改性及其用作锂离子电池负极材料的研究