化学蚀刻是消除铍材机加应力的有效方法。
The chemical etching was an effective way for relieving of machining residual stress.
本文介绍用化学蚀刻的方法制作二维二元位相光栅。
In this paper, a generated method of 2-d binary phase grating by chemistry etching is presented.
采用化学蚀刻法测定了氚在不锈钢材料中的纵向分布。
The technics of chemical etching, chemical polishing and chromium electroplating for stainless steel mould were studied.
研究了不锈钢模具板的化学蚀刻、化学抛光和电镀铬工艺。
The technics of chemical etching, chemical polishing and chromium electroplating for stainless steel mould were studied.
文中介绍了黄铜电化学蚀刻的原理、电解液配方和工艺参数。
The principle, electrolyte formula and parameter of brass electrochemistry etching are introduced.
所述化学蚀刻过程形成了牙髓锉(10)的锥形部分(18)。
The chemical milling process forms a tapered portion (18) of the endodontic file (10).
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 technics can been applied to surface treatment of chemical etching, chemical polishing and chromium electroplating for different kinds of stainless steel.
在模具纹路加工中，传统的化学蚀刻方法存在污染大、加工周期长的缺点。
In the processing of the mold texture, the traditional chemical etching exits the shortcomings of the pollution and the long processing cycle.
化学蚀刻的模板也可以成锥形，但是如果只从一面腐蚀，开孔尺寸可能太大。
Maybe the chemically etched can form the taper but the hole dimension maybe too big if only etch from one side.
所述植入物的生物相容性金属表面在施加电流的电解质溶液中进行电化学蚀刻。
The biocompatible metal surface of the implant is submitted to electrochemical etching in an electrolyte to which an electric current is applied.
通过实验确定了CR - 39固体核径迹探测器用于中子测量的化学蚀刻条件。
The chemical etching condition of CR-39 solid state nuclear track detector for neutron measurement was optimized by experiment.
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。
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.
化学蚀刻也可除去裂纹或微观裂纹，形成能更好抵抗破裂或破损的更加连续的刃口。
Chemical milling can also remove cracks or microfissures, yielding more contiguous cutting edges that better resist cracking or breakage.
化学蚀刻后逐层测试所得应力沿深度分布与用多波长法测试结果趋势一致，大小略有差异。
The distribution of residual stress along depth gained through layer-by-layer measuring method after chemical etching is in line with that measured by multi-wavelength method.
研究采用化学蚀刻聚酰亚胺的方法来制作双面连接的单面挠性板，以满足精细手指的尺寸和位置精度的要求。
In the study, in order to get good precision of dimension and position of fine leads, chemical etching method is used to make high density double assess single-sided FPC.
介绍了玻璃器皿化学蚀刻蒙砂装饰工艺。制成了具有民族瓷器风格的艺术器皿；有光金与无光金组合的装饰图案，产生特殊的美学效果。
Etching and frosting technique for glassware decoration is given. Fine glasswares of Chinese porcelain design have been made. The partly matted gold patterns on them exhibit special aesthetic effect.
基于差动原理对HF酸恒定化学蚀刻速率法进行改进，以降低环境(温度、HF酸浓度等)变化对测量结果的影响，从而提高测量效率和测量准确性。
Constancy of chemical etch rate method was modified so as to reduce the influencing factors such as temperature and concentration of HF acid. The efficiency and accuracy are improved.
在蚀刻技术的每个阶段，固定高度的阻材料层会消失，暴露出不同部分的电路进行化学物质的侵蚀。
After each stage of the etching process a fixed depth of this is dissolved away, exposing a different part of the circuit to the etching chemicals.
蚀刻-通过化学反应或物理方法去除晶圆片的多余物质。
Etch - a process of chemical reactions or physical removal to rid the wafer of excess materials.
此单元组还包括进行蚀刻或化学金属磨片的工人。
This unit group also includes workers who etch or chemically mill metal pieces.
彻底清洁接点和表面可以清除电解残余物，包括印制电路蚀刻剂、人体盐和化学处理药品，会将这些寄生电池的影响降至最低。
Thorough cleansing of joints and surfaces to remove electrolytic residue, including PC etchants, body salts, and processing chemicals, will minimize the effect of these parasitic batteries.
采用丝网印刷、蚀刻、化学着色等工艺方法进行不锈钢板图纹装饰，所得图纹清晰，装饰效果明显，具有广泛推广价值。
Decorative patterns on stainless steel sheet was fabricated through silk screen printing, etching and chemical colouring, patterns obtained were clear and have good decorative result.
用途：用作玻璃蚀刻剂，金属表面的化学抛光剂、酿酒的消毒剂，防腐剂，纤维的媒染剂，也用于提取稀有元素等。
Uses: used as glass etching agent, metal surface of the chemical polishing agent, wine of the disinfectant, preservative, mordant the fiber is also used for extraction of rare elements and so on.
该牺牲层是通过例如化学机械平面化的蚀刻工艺除去的。
The sacrificial layer is removed through an etching process such as chemical mechanical planarization.
电路板的蚀刻；半导体生产过程中输送高纯度化学液。
PCB etching, Semiconductor manufacturing process of conveying of high purity chemical liquid.
接着，硅晶片会被送入一个化学浴室，在暴露在外的硅衬底上蚀刻沟槽，同时光刻胶覆盖的区域不会受到任何影响。
Then the wafer is sent through a chemical bath that etches trenches into the exposed substrate, while leaving the areas covered by the photoresist untouched.
接着，硅晶片会被送入一个化学浴室，在暴露在外的硅衬底上蚀刻沟槽，同时光刻胶覆盖的区域不会受到任何影响。
Then the wafer is sent through a chemical bath that etches trenches into the exposed substrate, while leaving the areas covered by the photoresist untouched.
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