liquid uranium metal handling systems
液态铀金属处理系统
Implementing activities within the area of metal processing (chipping/machining).
实现金属处理过程（切削/加工）。
preparation of base metal for welding
焊接基体金属的处理
metal finishing laboratory
金属表面处理实验室
heating method for metal heat treatment
金属热处理加热方法
non-electric furnace for heat-treatment of metals
非电力金属热处理炉
quality control for metal heat treatment
金属热处理质量控制
Elementary Introduction about Metal Surface Techniques and Enhancing the Value Added of Metalworking;
浅析金属表面处理与金属产品附加值的提高
Sisheng metal processing and manufacture products; Metal materials heat treatment. Metal materials wholesale.
金属丝绳及制品加工制造；金属材料热处理。金属材料批发。
What will the people do with the metal?
这堆金属大家该怎么处理呢？
Expression methods for metallic coating and chemical treatment
GB/T13911-1992金属镀覆和化学处理表示方法
direct dyes for metal salt after -treatment
用金属盐后处理的直接染料
Knowledge of metallurgy including heat treatment processes.
具备金属方面（括热处理）常识。
Designation symbols for metal coatings and chemical treatments
GB/T1238-1976金属镀层及化学处理表示方法
metal transformation process (rolling, forging, extruding, heat treating)
金属加工工艺(轧制、锻造、挤压、热处理)
Can be applied to well-prepared bare steel, galvanized steel and light metal.
适用于经预处理的裸钢、锌材和轻金属。
This hear treatment of metal is called annealing .
金属的这种热处理叫退火。
The general principle of surface preparation of metallic substrate for thermal spraying
GB/T11373-1989热喷涂金属件表面预处理通则