Therefore, the activation of the surface modification of polytetrafluoroethylene, mostly by plasma processing method, convenient operation, significantly reduce the wastewater treatment.
因此，目前对于聚四氟乙烯表面的活化处理，大多采用等离子体处理法进行，操作方便，还明显减少了废水处理。
The basic process of surface treatment can be divided into three stages: pretreatment, middle after processing.
表面处理的基本过程大致分为三个阶段：前处理，中间处理和后处理。
Tolerances cover dimensional variation and surface-roughness range and also the variation in mechanical properties from heat treatment and other processing operations.
公差这个概念既包括尺寸偏差范围和表 面粗糙度范围，也包括由热处理和其它处理操 作所引起的机械特性的变化。
The machines apply to all kinds of heavy workpiece surface piating, such as all kinds of mould surface pear to processing (sandblasting), mold textured and fog face treatment.
本系列机适用于各类重型工件，产品的表面喷砂处理，如各类模具表面的梨地加工（喷砂）、模具咬花及雾面处理。
The treatment is to give the parts: among all the expected performance of the main stage, is the core of surface treatment, surface treatment depends on the quality of this phase of processing.
中间处理：是赋予零件各种预期性能的主要阶段，是表面处理的核心，表面处理质量的好坏主要取决于这一阶段的处理。
Stainless steel processing is generally divided into shear and surface treatment.
不锈钢加工一般分为剪切和表面处理。
Heat processing: normal heat treating and chemical heat treating of steel and nonferrous metal; testing the hardenability of steel; surface treatment of steel.
热处理：钢及有色金属的常规热处理与化学热处理，钢的淬透性测试，钢的表面处理等。
The company boasts specialized technical staff and integrated production line across the rolling of section bars , processing , surface treatment, baking vanish and spray—paint.
公司拥有专业的技术队伍和先进的型材轧制，加工生产，表面处理，烤漆，喷塑一条龙生产流水线。
Base course treatment - the base course surface shall be smooth, solid and free from acute angles, floating dust or water, and go through good waterproof node processing as required in the design.
基层处理——基层表面应平整，坚实、无尖锐角、浮尘和明水，并按设计要求做好防水节点处理。
Metallic coating as a newest surface treatment technology and the semi-solid casting technology in terms of processing methods were briefly introduced, too.
介绍了AZ 91d镁合金表面金属涂层处理技术的新进展以及半固态处理技术在AZ 91d镁合金上应用的新进展。
In this paper, surface processing waste disposal technology is introduced and the feasibility and pollution treatment and economics of the technology analyzed.
本文从处置技术的可行性、处置过程污染排放控制、经济性等方面对宁波市表面处理废物所采取的几种处置方式进行探析。
A water discharge hole shall be a must for products requiring pickling treatment prior to surface processing.
表面处理前需要酸洗的产品，一定要钻流水孔！
So we are a professional enterprise of processing nonferrous metals, which integrate molding, die casting, processing, CNC fine treatment and surface treatment.
提供制模、压铸、加工、表面处理于一身的有色金属加工专业企业。
The invention discloses an art wood processing method. The invention comprises the following steps that: (1) the processing surface depth treatment;
本发明公开了一种艺术木的加工方法，包括如下步骤：（1）加工面深度处理；
We have gain plenty of production experience for hot, cold processing, and surface treatment of various optical glass.
我司对各种玻璃的热、冷，及表面处理积累了丰富的生产经验。
The company has forging, heat treatment, payment processing, physical and chemical testing, surface treatment, packaging, shipping integration capacity.
公司具备锻造、热处理、金加工、理化检验、表面处理、包装发运一体化的生产能力。
The results show that, after laser surface processing, a melt layer with cellular-dendrite structure is formed, which could transform into very fine-grained structure during the annealing treatment.
结果表明，激光处理后试样表面熔凝区的组织主要为胞状枝晶组织，经后续热处理可转变为细小的等轴晶粒组织，并形成了良好的超塑连接条件。
Having basic mold processing, electric spark, line cutting, milling machine, planer, clamp site production experience, familiar with surface treatment, heat treatment, injection molding process;
具有模具基础加工、电火花、线切割、铣、钳、刨工暴奶门现场出产经验，认识表面处理、热处理、注模等工艺流程；
DH2F has the hard to 37-41 HRC in heat treatment, without surface hardness, excellent performance, and processing and carving mode.
DH2F已经预硬至37 - 41hrc表面硬度，无需在热处理，性能出色，便加工及雕模。
DH2F has the hard to 37-41 HRC in heat treatment, without surface hardness, excellent performance, and processing and carving mode.
DH2F已经预硬至37 - 41hrc表面硬度，无需在热处理，性能出色，便加工及雕模。
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