[填空题]焊件内的焊接（）和变形总是同时产生的。

{{B}}Doing Business in Asia{{/B}}
Many Westerners wanting to do businesses in Asian nations seek information and advice about things they need to know in order to be successful. By Westerners who have already been working in Asian nations, they are told to remember as priorities the "Fs": family, face, fate, favors and friends. Although they do have some subtle differences in meanings and connotations in different parts of Asia, nevertheless, Western businessmen need to be sensitive to these issues if they wish to be successful. The five "Fs" are explained in the following way.
{{B}}Family:{{/B}} This means that business is often closely connected to family and that there is a family network that branches out regionally and internationally, providing efficient political, financial and emotional support, as well as distribution knowledge. This networking is particularly obvious among