The army's report was published as an aid ship hired by a Libyan charity is sailing toward Gaza and plans to defy the blockade.

VOA: standard.2010.07.12

I would say with the aid of an energy level diagram explain the fact that helium is found as atomic gas and not molecular. How about this one?

我要说的是，在能级图的帮助下,可以解释氦气是单原子气体,而不是分子气体这一事实,那么这个呢？

麻省理工公开课 - 固态化学导论课程节选

The vessel was flying an Antiguan flag and disguised as an aid ship.

VOA: standard.2009.11.04

But stay tuned. In the next few weeks, we will discuss financial aid as we talk about the costs of an American education.

VOA: special.2009.01.15

"The recession must not, cannot and will not be used as an excuse for going back on our promise on aid,".

VOA: standard.2009.04.09

The authorization bill was framed as an effort to regularize a U.S.civilian aid program which has fluctuated over the years depending on regional events.

VOA: standard.2009.10.13

But he stressed the United States must combine its military might that has damaged al-Qaida during the past several years with other tools, such as diplomacy and development aid, as well as expand human intelligence to defeat an adaptable enemy.

VOA: standard.2009.08.06