Esca: How can a piece of metal mean so much to you?

艾萨卡：“这块破金属片究竟对你意味着什么呢？”

ESCA is a new and effective means for the study of pulp bleaching.

ESCA可为研究纸浆漂白提供新的有效手段。

Two kinds of spent commercial hydrocracking catalysts were characterized using XRD, ESCA, FTIR and TEM techniques.

采用XRD、 ESCA、FT IR、TEM等技术对两种同类型工业运转失活的加氢裂化催化剂进行了表征。

Through the analysis with ESCA charts, it has proved that BET on the surface of Coal is absorbed by adding the BET as the increasing.

经esca谱图解析分析，证明了BET在煤表面的吸附，并随bet的用量增加而增加。

In this paper the composition of the dark-brown layer is analysed with AES and ESCA and the specific contact resistance has also been measured.

本文叙述了对这一褐色层进行俄歇电子能谱学(aes)和化学分析电子能谱学(esca)研究结果。测定了比接触电阻。