Fine etching Dot etching on metal plates to improve tone values.
精细腐蚀在金属版上的网点腐蚀,它改善色调层次。
Aluminum foil for capacitor cathode: effect of pretreatment and etching on specific capacitance.
前处理和侵蚀对阴极箔比容的影响。
High aspect ratio structures have been successfully fabricated by plasma cryo-etching on silicon wafers.
等离子体低温刻蚀是一种针对高深宽比结构的干法刻蚀技术。
Defected ground structure (DGS) is a nonperiodic structure proposed in recent years, which means machining various shapes of etching on the ground plane.
即缺陷接地结构,它是近年来提出的一种在微波平面电路接地版上刻蚀出非周期形状的结构。
The influence of quadratic effect of ion-beam etching on pattern profile and the influence of ion-beam etching incidence Angle on slope of pattern sidewall are studied.
介绍了离子束刻蚀的二次效应对图形轮廓以及离子束刻蚀入射角对图形侧壁陡度的影响。
This antenna was divided into two parts: polarization-rotation grating and reflection- transmission grating etching on the paraboloid dielectric plate, which are designed respectively.
本文将天线分成扭转极化板栅条、抛物面反射透射栅条天线二部分,分别独立设计完成。
Conclusions:Satisfac- tory results were attributed to the indication of prosthesis, supplementary retention form in tooth preparing, high-quality bonding agents and performing etching on surface oft.
结论:提高烤瓷粘结桥的修复质量,需严格把握适应症和牙体预备时增加辅助固位形,同时优质粘结剂和酸蚀技术的合理应用也起重要作用。
Sounds are recorded on ordinary records by etching the vibrations of a needle along a spiraling groove.
通过沿着螺旋槽刻划针的振动,声音被记录到传统的唱片上。
As always, the world's best teams and players are taking part in the Cup in hopes of getting their hands on the famous trophy and etching their names into football folklore.
与往常一样,世界上最好的球队和球员们,都希望在这里拿到世界杯奖杯,球员们也希望自己的名字能够载入世界杯的史册。
Below the waters eddied and swirled etching a secret language on the surface.
水下激起漩涡和涡流,在水面画出神秘文字。
For example, on paper, wood or cardboard the etching would occur as carbonization (burning) while the surface of a metal might be melted.
例如,在纸张,木头或纸板的蚀刻会出现如碳化(燃烧),而金属表面可能会融化。
Specimens prepared by polishing and etching in a weak solution of nitric acid and alcohol reveal the lamellar structure of alternating plates that forms on slow cooling.
通过打磨并在弱硝酸酒精溶液中蚀刻制备的样本显示出由缓慢冷却形成的交互层状的薄片结构。
The team started by etching thin layers of brass on plastic film, which could be sewed onto a fabric.
研究团队首先在塑料胶卷上蚀刻多层薄的黄铜,这些塑料胶卷能够被缝合在布料上。
Meanwhile, the difference in thermal conductivity of underlining materials (plastic sheet, steel sheet and aluminium plate) has little effect on the etching rate.
研究还发现,不同垫层(塑料片、钢片和铝板)导热性能对刻蚀速率影响很小。
Plenty of oxidation etching pits are found on the surface of the specimen after the thermal fatigue test, and the surface principal crack is prone to propagate through these etching pits.
实验结果发现,试样表面出现大量的氧化腐蚀坑,表面主裂纹优先通过这些腐蚀坑扩展。
Once again, I used the Rockwell font with the same Layer Styles for etching as I used on the navigation.
我再次使用相同的图层样式,因为我的蚀刻上航行的罗克韦尔字体。
The shape, distribution and density of etch pits on the (101) face was observed by metalloscope after chemical etching.
单晶,通过化学腐蚀和金相显微镜研究了(101)晶面蚀坑的形貌、分布特征及其密度的大小。
The water injection well of sandstone reservoir may succeed more than production well if taking acid fracturing treatment because reducing of effect closed pressure on acid etching fracture.
由于降低了酸蚀裂缝的有效闭合压力,砂岩储层注水井酸压比生产井酸压更可能获得成功。
It's part of Baume concentration is very important in the etching, a direct impact on the speed of etching.
它的波美浓度在蚀刻环节中非常重要,直接影响到蚀刻的速度。
The effect of the wetness on steam turbine efficiency and the etching effect on the blade were very complex.
湿度对蒸汽轮机效率的影响及其对叶片的浸蚀作用极其复杂。
A high-temperature superconductivity (HTS) quasi-hairpin filter with high etching error tolerance was developed, which had better characteristics than other structures on the same etching condition.
研制了一种具有良好刻蚀容差性能的类发夹型高温超导滤波器,在同等刻蚀条件下,达得更高的性能指标。
Objective: the aim of the study was to investigate the effects of different etching time on shear bonding strength to guide its clinical use.
目的:研究不同酸蚀时间和不同施力方向对正畸托槽与牙面间剪切强度的影响。
The influence on over etching and under etching to IC layout is analyzed, the computation model and realization method of IC critical area are presented.
论文在分析过刻蚀和欠刻蚀对IC版图影响的基础上,提出了基于工艺偏差影响的IC关键面积计算新模型和实现方法。
The result indicates that there are obvious differences between CO2 and CH4 gas reservoirs on value of thermal etching carbonate, fluorescence spectrum and CO2 gas content in Huagou area.
结果表明,花沟地区的CO2气和CH4气具有不同的地球化学指标组合异常特征,在热蚀碳酸盐、荧光光谱及CO2气含量等指标上有明显的差异。
A new method of laser assisted wet etching is proposed, which depends on the etching current characteristic and uniformity of etching image to select the suitable etchant.
提出了一种激光诱导液相腐蚀新方法——利用腐蚀电流特性和腐蚀图像均匀度相结合的方法,选择出适合的腐蚀溶液。
In order to reduce the thermal conductivity and heating capacity and increase the detectivity of array, the suspended structure was formed on silicon wafer by chemical etching of KOH.
为了降低热导和热容,提高探测器的探测灵敏度,用KOH作化学腐蚀完全去除了线性阵列下方的硅衬底,形成悬空结构。
Objective This study was to evaluate the influence of incorporation of inorganic antibacterial agents on bonding characteristics and color stability of an experimental self-etching primer ESP.
目的:测试无机抗菌剂的添加对新型自酸蚀处理剂ESP黏结性能和颜色稳定性的影响。
Objective This study was to evaluate the influence of incorporation of inorganic antibacterial agents on bonding characteristics and color stability of an experimental self-etching primer ESP.
目的:测试无机抗菌剂的添加对新型自酸蚀处理剂ESP黏结性能和颜色稳定性的影响。
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