安图恩boss的血量:帮翻译一下撒!谢谢!

来源:百度文库 编辑:高考问答 时间:2024/04/20 19:38:10
Table 4 also shows the average columnar grain widths, which were measured only in deposits obtained for the flat welding positions for both gas protections, due to the very low amount of PF(G) in welds carried out in the uphill position . It can be seen, as previously found (Refs .10, 11, 21-23), that the prior austenite grain boundary ferrite size increased as the heat input increased.

表4也显示了柱状颗粒平均宽度(数据),(这些宽度)仅在双氛保护的平面定位焊接沉淀中(才能)测定得到, 是由于在上位焊接中非常少量的“PF(G)”造成的。 如同以前的发现(参考文献10,11,21-23),可以发现作为前体物的晶界铁素体的尺寸是随着输入热量的增加而增加的。

推论
1,only强调的是deposits就是沉淀中。
2,由于严重缺乏上下文,我不能推测“PF(G)”的意思。
3,可能是在焊接中,需要N2等保护不受氧化,在焊接的熔渣中发现了柱状颗粒。

不怕文章长,就怕文章不详细。楼主,能否再贴一段?