Niger government endorses demarcation of international boundaries in lake chad .

尼日尔政府赞同湖边界的划分在国际乍得。

On demarcation line between corruption crime and similar official crime .

略论贪污罪与近似职务犯罪的界限。

Completed the work of demarcation .

完成了划界工作。

The old demarcation lines that have long defined judaism are becoming obsolete .

一直用来划分犹太主义那条古老的分界线慢慢过时了。

Demarcation of originality in works by copyright law .

试论著作权法中作品独创性的界定。