1) corrosive wash
蚀洗
1.
Aluminium extrusion die corrosive wash and NaOH recovering;
铝挤压模具蚀洗及氢氧化钠的回收
2) acid etching technique
酸洗刻蚀
1.
By the acid etching technique, many impurities in matrix materials wereremoved and pore canals were etched.
该方法通过酸洗刻蚀,达到了去除原材料中的杂质和刻蚀孔径的目的,所制备的中间产品24 h吸湿率为原材料的2倍,染料吸附量为原材料的1。
3) wash primer
蚀洗底漆
4) pickle stain
酸洗蚀斑
5) corrosion pickling
腐蚀酸洗
6) washing erosion
冲洗侵蚀
补充资料：水泵气蚀(见空化与空蚀)
水泵气蚀(见空化与空蚀)
shuibeng qishi水泵气蚀见空化与空蚀。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条