查询词典 electrodeposit

The factors affecting the adhesion strength of Fe-Mn alloy electrodeposit to the substrate were investigated with the consideration of pretreatment, process parameter and post-treatment.

镀层的结合强度是修复机械零部件的关键指标，本文研究了Fe-Mn合金镀前处理、施镀工艺镀后处理等因素对镀层结合强度的影响及其作用机理。

Overlapping method applies out electric field to electrodeposit, and uses the insulation layer to prevent the crystal particle between the layers from growing.

逐层叠加法是应用外电场电沉积技术，应用隔离层阻止膜与膜间的晶粒生长。

The effect of hydrogen ion concentration on the lead dioxide electrodeposit was investigated by Diusman and Giaque using lead nitrate -nitric acid solutions in water.

Diusman与Giaque采用硝酸铅-硝酸水溶液研究了氢离子浓度对二氧化铅电沉积的影响。

The results showed that Ni-W-B alloy electrodeposit obtained from the solution containing ammonium citrate as a complexing agent was presented in the lower electrochemical activity compared with Ni-W alloy.

结果表明，在以柠檬酸铵为络合剂的溶液中，Ni-W-B合金沉积层较Ni-W合金有较低的电化学活性。

Pd-Ni codeposition is carried out by electrodeposit method with titanium having clean surface as the cathode and the platinum sheet as the anode, the electrodepositing current is 20 to 80mA, the electrodepositing time is 30 minutes.

以表面清洗干净的钛作阴极，铂片为阳极，采用电沉积的方法进行Pd-Ni双金属共沉积，沉积电流为20～80mA，沉积时间为20～60min。

Lead ; zinc electrodeposit ; crystal orientation ; sulphate

铅； 电镀锌层；晶面取向；硫酸盐

The results show that, by the increment of the cathodic current density,the alloy electrodeposit was formed in displacemental solid solution, and that, with W content raised,lattice parameter expanded,and lattice distortion increased, whereas grain size decreased. All the morphologies of the deposits were presented in neat granular structure in the growth of electrocrystallization.

结果表明，随着电流密度的提高，合金沉积层中的W含量增大；形成置换固溶体的合金沉积层晶格参数涨大、晶格畸变度增大、而显微晶粒尺寸减小；合金沉积层的电结晶生长形态均呈现整齐的团粒状生长特征。

Original image on the image by ultraviolet irradiation in corrosion-resistant membrane (on the printing plate cylinder electrodeposit to the membrane corrosion) or carbon paper, the membrane to the drum, in lukewarm water, carried out by chemical etching with ferric chloride, resulting in the depth of the screen.

原版上的图像经紫外线照射成像于耐蚀膜（对印版滚筒镀层进行腐蚀所用的膜）或碳素纸上，再将此膜包裹于滚筒上，在温水中显影，通过氯化铁进行化学腐蚀，形成深浅不一的网孔。

It was carried out successfully to microarc electrodeposit ceramic coatings on the anode and cathode of AZ91D magnesium cast alloy with AC pulse method. The thicknesses, morphologies, composition and micro-structures of the coatings were studied by scanning electron microscopy and X ray diffraction.

利用交流脉冲方法在AZ91D铸造镁合金表面成功实现阴、阳极微弧电沉积陶瓷膜，并使用SEM和xRD等手段对陶瓷膜的厚度、组织形貌、成分、结构和耐蚀性作了相应研究分析。

DC Power is a power unit who offer electrodeposit process, The current density must control under 15A/m2 during electrophoresis process, normally it should be 100V/20A; Working voltage should be set up according to actual requirement

直流电源是提供电沉积过程的动力装置，电泳过程中应控制电流密度15A/m2以下，一般为100V/20A即可；工作电压根据具体需求而定。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。