阳极氧化

Electric conductivity will be declined and the growth of anodic oxide film was affected by the emergence of air bubble.

由此提出气泡的产生会影响多孔型阳极氧化膜孔的萌生、位置分布以及孔的生长。

The anodic oxidation of lead sulphate is well known.

而硫酸铅的阳极氧化反应则是众所周知的。

It is shown that the size and distribution of cracks on the surface of anodic films are closely related with anodizing process.

结果表明，铝合金阳极氧化膜表面裂纹的大小和分布与其工艺密切相关。

If we would want to follow anodizing colors that are popular on the market we would have to change from super-strong 7075 T6 to softer aluminum which you can anodize any color.

如果我们希望后续阳极氧化的颜色很受欢迎的市场，我们将不得不改变超强7075扩建到软铝可以电镀任何颜色。

This occurs naturally .Further protection can be done by applying paint or an anodize finish.

如果经过表面处理（阳极氧化、电泳涂漆、喷涂等），可大大提高铝材的抗腐能力。

The aluminum groove used for heat dissipation is extrusion molding by 6030 aluminum ,and through anodize precessing technic ,with scientific struction for heat dissipation design ,which can solve the problem of heat dissipation efficiently , and can longer the life-span of LEDs , In addition ,the driver power utilize constant current IC driver ,which can asure the precise of power output and the stability during the couse of using .

散热铝槽采用6063铝挤出成型，经过阳极氧化等加工工艺处理，加上科学的散热结构设计，有效解决灯管散热难的问题，大大提高 LED 使用寿命。驱动电源采用恒流 IC 驱动方案，电流输出的精度高，确保 LED 使用的稳定性。

Comprehensive description is done to problems in process of hard anodize for the spinning basket regarding the rotor cup,opening roller and twist stopper.

详述了对转杯纺纺纱器主要组件中转杯、分梳辊、阻捻头进行硬质阳极氧化处理存在的问题，介绍了新型化学镀镍处理工艺及配方，说明新工艺可不同程度提高上述三大件的使用寿命并改善成纱质量。

The surface is treated by anticathode oxidation which greatly improves the rigidity and anti-corrosion.

表面进行阳极氧化处理，大大提高了硬度和耐腐蚀性。

Spent solutions were finally drained into a mixing trough forneutralization, and subsequently, calcium or barium hydroxide and flocculant were added. Precipitate producedsuch as calcium or barium sulfate, calcium fluoride were separated, and recovered water was obtained after pu-rified by ion-exchange column.

分析了铝合金生产工艺中各步骤的化学成分，根据分析结果将常温脱脂、碱蚀、出光、阳极氧化和封孔等不满足生产要求的溶液排放至混合槽内进行中和，再加入氢氧化钠和絮凝剂分离沉淀后，经离子交换柱，得到的回收水可返回生产槽重复使用。

For the most part, billet aluminum alloys anodized best.

在大多数情况下，铝坯合金阳极氧化的效果是最好的。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。