Dirk van helden led the research at the university of newcastle in new south wales .
新南威尔士州纽卡斯尔大学的德克范赫登(dirkvanhelden)领导了这一研究。
Dirk vandewalle is associate professor of government at dartmouth college .
德克樊迪威尔是达特茅斯学院由政府资助的副教授。
And to you , I was just dirk the jerk , right ?
对于你我只是傻蛋dirk对吗?
Another positive sign was a statement by mr dirk .
另一个正面的迹象是德克先生的声明。
Dirk schulze-makuch , first author on the new paper and an astrobiologist at washington state university , said the team wanted to be as open-minded as possible .