Objective: TO investigate the effect of etching acrylic resin by chemical surface treatment on repair strength.
目的:观察义齿基托树脂断面丙酮化学处理对树脂粘接修理后的弯曲强度的影响。
This paper discusses the versatile washing towel which is made of a common towel (cotton textile) or a gauze by special chemical surface treatment.
讨论了由普通毛巾(纯棉织品)或者纱布经特殊化学表面处理而制成的多功能洗涤巾。
Conversion film: chemical or metal electrochemical treatment by the formation of the contains the metal surface membrane layer of the compounds.
转化膜:对金属进行化学或电化学处理所形成的含有该金属之化合物的表面膜层。
Surface treatment: surface treatment is any treatment which changes the chemical physical, or mechanical properties of a surface.
表面处理:在任何处理中变动表面的化学物理或机械性能。
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。
Chemical plating of nickel phosphorus film, as a new proven surface treatment technology, has drawn ever increasing attention.
化学镀镍磷镀层做为一门新型成熟的表面处理技术已受到人们越来越多的重视。
Bubbling and peeling on chemical nickel coating cause fast erosion of no coating part. The appearance can't emerge in the surface treatment.
化学镀镍层起泡脱皮会导致无镀层部位的加速腐蚀,在表面处理中是不允许出现的。
X-ray photoelectron spectroscopy was employed to analyze the surface chemical properties of specimens of acid treatment and acylation reaction.
利用X射线光电子能谱对酸氧化及酰氯化处理后的样品进行了表面化学性质分析。
The chemical surface modifying heat treatment is usually undertaken in a gas medium furnace with the temperature, soaking time and atmosphere control being as key points.
化学表面改性处理通常在气体介质炉中进行,温度、保温时间及气氛的控制很关键。
A new surface treatment technology named chemical nickel plating is presented.
介绍了表面处理新技术—化学镀镍。
The wrinkling on surface of nature latex dipped products by chemical treatment was studied.
对用化学方法制备的天然胶乳浸渍制品表面起皱进行了研究。
I-4 new surface treatment process is studied by chemical conversion coating technology.
采用化学转化膜技术,研制出I - 4表面处理新工艺。
The technics can been applied to surface treatment of chemical etching, chemical polishing and chromium electroplating for different kinds of stainless steel.
该工艺可以用于各种类型不锈钢的化学蚀刻、化学抛光和电镀铬处理。
The effects of pulse voltage waveform on physical and chemical water treatment processes include double layer capacitor effect, mass transport, absorption and deabsorption on the surface of electrode.
脉冲电压波形主要影响废水处理的三个物理化学过程,即:电容效应、液相传质、吸附和脱吸附。
A dark brown decorating mirror and its chemical plating is concerned with surface treatment of glass.
一种新型茶色装饰镜及其化学镀制的方法,涉及玻璃的表面处理。
A device for the chemical treatment of fiber surface was designed and installed, with which UHMPE fibers were treated continuously.
研制了用于UHMPE纤维表面处理的连续化学处理装置。将经过处理的UHMPE纤维与环氧树脂体系制备成复合材料。
Established in 2008, Bull Technology Co. , Ltd. is the business agent of galvanization and surface treatment chemical raw material, which adopts the management of idea from Mr.
深圳市公牛科技有限公司始建于2008年,是一家快速成长的电镀及表面处理化学品原料代理商。
The paper expounds the functions of surface treatment and spinning mechanisms of top roller in view of the applications of chemical powder and radiation pigment;
本文阐述了胶辊表面处理的作用与纺纱机理;介绍了化学涂料、幅照涂料、 粉末涂料的技术应用与体会;
There are various methods to obtain antibacterial surface on stainless steels, such as chemical heat treatment, magnetron sputtering, ion implantation, Sol-Gel, and chemical deposition.
制备表面抗菌不锈钢的方法有化学热处理、磁控溅射、离子注入、溶胶-凝胶和化学沉积。
All the changes of surface structure and chemical property can promote its application to wastewater treatment.
这些结构和表面特性的改变都有利用污泥吸附剂在废水处理中的应用。
This paper discussers, using phase, hardness and chemical examination handle the netting crack on the surface of the textile machinery spare parts which have undergone heat treatment and grinding.
利用金相、硬度、化学分析等检测手段,对纺织机械零件在热处理和磨削加工后表面出现龟裂特征进行金相分析。
The effects of low temperature chemical heat treatment and high energy density surface treatment on H13 steel surface properties and its die lifespan.
研究了低温化学热处理、高能束流表面处理等对H1 3钢表面性能及其模具寿命的影响。
The well-known problem of delamination was mostly eliminated by the surface treatment of electroplating of al 2024 sheets, instead of conventionally chemical etching by CrO3 etchants.
众所皆知的脱层问题已由铝板的电镀表面处取代传统的铬酸化学蚀刻法大致排除。
Etching. Use chemical principle, the surface of the metal part destroyed to form patterns, all kinds of metal etching can do color paint or stain treatment.
蚀刻。利用化学原理,将金属表面局部予以破坏构成图案,各类金属蚀刻后可再做上色烤漆或是染色处理。
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 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。
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