Payne said that if this attempt fails, the Endeavour team will have to wait until mid-July to try again.

VOA: standard.2009.06.16

It tells you that any attempt to try to specify, to localize the position of an electron in such a system is futile.

这说明你试着任何尝试关于，使一个电子在这样一个系统中,确定其明确的位置是没有意义的。

麻省理工公开课 - 固态化学导论课程节选

It also comes in the wake of the Pope's visit, which I think is also setting the groundwork for sort of a cultural dialogue, an attempt to have a new start at the level of symbols and culture and try and erase some of the hostility of the last 8 or 9 years,".

VOA: standard.2009.05.09

Gritters and snow ploughs were working on the Coast Road in the Baldrine area in an attempt to try and reopen the road.

BBC: Snow in Port Erin

However it was not enough to discourage me, so I went on to persevere in an attempt to try to make the picture as well as I had imagined.

BBC: Lightning really does strike twice

Others think Marquez might be hungrier in this bout in an attempt to try and show the world that he was the rightful winner of the first three fights.

FORBES: Pacquiao Vs. Marquez 4 Has Legacies And Millions At Stake