1) chemo-mechanical methods
化学去腐
2) Chemomechanical removal
化学机械法去腐
3) Chemical corrosion
化学腐蚀
1.
Study on Chemical Corrosion Solution Composition of Carbonized;
碳化钨化学腐蚀液组成的研究
2.
It is found that the contents of free silicon and its distribution are the major factors to determining the resistance of chemical corrosion of SiC ceramic.
考察了以SiC和碳粉为主要原料制备的不同密度和游离硅含量的反应烧结SiC陶瓷的耐酸碱腐蚀性能,结果表明:游离硅含量及其分布状况是决定SiC陶瓷耐化学腐蚀性能的主要因素。
3.
By testing the mechanical characteristics of different surface of silicon wafer,chemical corrosion is found to be important to improve the mechanical characteristic of Si.
通过对不同表面状态的硅片力学性能的测试,得出化学腐蚀在改善硅片力学性能方面具有重要作用,适当的化学腐蚀工艺可以大幅减少硅片制备过程中的不良率。
4) chemical etch
化学腐蚀
1.
Study on the dislocation of the sapphire crystal with chemical etching;
化学腐蚀法研究蓝宝石单晶中的位错缺陷
2.
LaB6 ,as one kind of better material , is so perfect that it is important to research its chemical etching in the arts and crafts to be used in the preparation of emitting cathode.
而对六硼化镧的化学腐蚀在以其为阴极的阴极发射体制备工艺中起着至关重要的作用,本文简述了对材料的化学腐蚀工艺的初步研究,并得到了图形化的六硼化镧表面。
3.
The defects in GdCa 4O(BO 3) 3 (GdCOB) crystal grown by Czochralski method have been investigated by the phase contrast microscopy combined with chemical etching mehod.
利用相衬显微镜结合化学腐蚀法 ,进行了沿 0 10 方向提拉生长的GdCa4 O(BO3) 3(GdCOB)晶体中的缺陷观察。
5) chemical etching
化学腐蚀
1.
Quantum wire (dot) prepared by combination of laser and chemical etching;
激光刻蚀与化学腐蚀结合法制备量子线(点)结构
2.
The defects of Ti:LiAlO2(100) slices before and after air annealing were investigated by chemical etching and Leitz optical microscopy.
1%原子分数的LiAlO2单晶体,借助光学显微镜,结合化学腐蚀法,对Ti:LiAlO2晶体(100)面空气退火前后的缺陷特征进行了研究,用AFM观测了(100)面晶片在不同温度下流动N2气氛退火过的表面形貌。
3.
Dislocation pattern and distribution were detected after chemical etching with KOH.
对红宝石晶片进行了偏振光的干涉研究,用KOH化学腐蚀后,在显微镜下观察了晶体中的位错形貌及分布。
6) chemical eroding
化学腐蚀
1.
According the feature of physical and chemic process,the paper divide Casing damage into four types which are cutting 、breaking、 compaction and chemical eroding,and respectively depict their characters.
本文根据机械作用和化学作用特征,将套损类型划分为错断、拉断、挤压以及化学腐蚀四种,并对其相应特征做了描述。
补充资料：工程化学障碍物(见化学障碍物)
工程化学障碍物(见化学障碍物)
engineering-chemical obstacle
习U·上日、11匕I一9 nuQXue Zhang’aiwu工程化学障碍物(engineelsng一ehemiealobstacle)见化学障碍物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条