ascertainment造句

1、The ascertainment of foaming oil visbreaking system.
泡沫油降粘体系的确定。

2、The ascertainment of his character and view seems to be necessary.
有必要弄清他的品德和观点。

3、ascertainment of foreignlaw
外国法的确定

4、Administrative Function Ascertainment of Guangdong Olympic Center
广东奥林匹克中心经营功能定位的探析

ascertainment翻译