查询词典 etchant

Chapter 5 describes materials for experiment and experimental procedures, which focuses on comparing the different effects of two etchant.

第5章介绍了试验材料和试验方法，对两种侵蚀剂的效果进行了比较。

Device type: structure of the device is also an Etchant characteristics of one of the factors.

摆撤的典范榜样：摆撤的布局步地也是不不对蚀刻液共性的感化次给身分之一。

Rinse with copious amounts of water to remove etchant and air dry.

用大量的水充分地冲洗酸蚀液，并且用空气枪干燥。

Get a plastic tray whose bottom has about 4 to 8 times the surface area of the board, and put about 1/4 of etchant in the bottom.

获得一个塑料托盘，其底部有大约4至8倍，比表面积的董事会，并把约1 / 4蚀刻在底部。

If you don't have a microwave, put the whole bottle of etchant in a sink full of hot water for half an hour first.

如果您还没有微波，把整个一瓶蚀刻在一个水槽充满热水为一个半小时第一。

Of course the etching characteristics Etchant should be voltagecomposition, physical, chemical and mechanical issues.

当然蚀刻液的蚀刻共性给受到诸多身分的感化，有物理、化学及不活滞方背的。

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。

The thickness of the ink jet printed etch-resist can be varied widely according to the specific requirements of the metal or alloy and etchant used.

在喷墨印刷蚀刻厚度，抵御可以根据不同的广泛的金属或合金和使用蚀刻剂的具体要求。

Care must be taken to avoid having the etchant contact glazed porcelain surfaces since these surfaces will lose their gloss.

必须注意的是酸蚀过的表面不能用手触碰，否则，烤瓷牙会失去其光滑的表面。

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。

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。