More ambitious is the Ka Lahui group, which declared itself a new nation in 1987 and wants full, official independence from the US.

更加野心勃勃的是卡拉辉集团，该集团在1987年宣布自己为一个新国家，并希望脱离美国正式全面独立。

More recently, however, some companies have been investing money in a more ambitious undertaking: learning how to adjust the fundamental make-up of the food they sell.

然而，最近一些公司开始投资一项更加雄心勃勃的事业：学习如何调整他们销售食品中的基本成分。

She began to address more ambitious themes in her dances such as The Sea, in which her dancers invisibly agitated a huge expanse of silk, played upon by colored lights.

她开始在她的舞蹈中表现出更宏大的主题，比如《大海》，在此作品中，她的舞者挥舞着一大片隐形的丝绸，这是通过彩色灯光创造出来的。

Environmental groups, encouraged by these examples, have begun to talk about much more ambitious projects.

环保组织在这些例子的鼓舞下，已经开始讨论更加雄心勃勃的项目。

The headmaster in our school hopes that we will be more ambitious when we graduate than when we got admitted.

我们校长希望我们在毕业时，能比刚被录取时更有抱负。