蚀刻

The speed of etching may be accelerated by agitating the chemical etchant, for example using sonic agitation.

在蚀刻速度可能加速搅拌化学腐蚀剂，例如使用声波搅拌。

At the same time copper elongation, crystallization structure would amount to an Etchant characteristics of direct impact.

同时铜的延伸率、暗地结晶布局等，城市构不败不不对蚀刻液共性的间接感化。

Distance: the so-called distance refers to the nozzle to the plate surface, which is the distance from the Etchant spray to the substrate surface distance, this is very important.

间隔：所谓间隔是指喷咀到不活背的间隔，也不离是蚀刻液喷淋到基不活暗地的间隔，这是不入格次给的。

Spraying is preferred, especially where the metal or alloy is in the vertical position since this allows for quicker removal of the chemical etchant containing removed metal and/or alloy.

喷涂是首选，尤其是在金属或合金的，因为这更快含有的化学去除金属蚀刻剂和/或合金的撤消，允许垂直位置。

The waste came mainly from the waste-chloroben, film and paper waste, waste like Etchant, binders, Business card printing and membership card making circuit board manufacturing process.

这些废物主要来自废显影液、胶片及废像纸，废蚀刻液、黏合剂，制卡和会员卡制作线路板制造过程中。

The choice of Etchant is very important, it's so important is because it is in the printed circuit board manufacturing process directly affects the high density of thin wire image precision and quality.

蚀刻液的拔取是不入格次给的，它所以次给是因为它在印制电路不活创息发明工艺洋间接感化矮密度粗导线图像的精度和质度。

Circuit of geometry: a circuit conductor in the x direction and y profile location if you do not have direct impact on the balance, Etchant in the Panel on the flow rate.

电路的多少轮廓：电路图形导线在X标的目的和Y标的目的的漫衍场所如果不不均，会间接感化蚀刻液在不活背上的变不静速度。

May etch in any etchant, except chromic/sulfuric.

可以蚀刻在任何etchant，除铬/sulfuric。

In the textile s industry for delinting of cotton seeds and the reclamation of wool, gasoline refining, the manufacture of organic and inorganic chlorinated compounds, and in the manufacture of semiconductors as an etchant.

纺织工业中用于除棉籽和毛线的回收、汽油精制、有机和无机氯化合物的生产、半导体生产中作为蚀刻剂。

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.

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。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。