As late as 1494, Pacioli had asserted that the solution ofgeneral cubic equations was impossible.

Inter-plant competition begins when the immediate supply of a single necessary factor all plants.

当群体生长所需外界要素之一不能满足时,植株间形成竞争.

The statistics on population growth and hunger are disturbing.

关于人口增长和饥饿的统计数字读来令人感到不安.

They found that more the population grew, the faster human genes evolved.

他们发现人口增长越多, 人类的基因进化得越快.

Why? The population is growing and we need more space.

为什么? 人口增长,我们需要更多的地方.

The enormous increase of population will create many problems.

巨大的人口增长将产生很多问题.

Take notes on other accomplishments. Include membership in organizations, military service and any other special accomplishments.

列出其他成就. 包括曾参加过什么机构, 服军役记录以及其他优秀成就.

Include membership in organizations, military service and any other special accomplishments.

包括曾参加过什么机构, 服军役记录以及其他优秀成就.

My two brothers have both seen service.

我的两个哥哥都服过兵役.

They have served two years with the colours.

他们已服两年兵役.

He served in the army for three years.

他服了三年的兵役.

They called him to active military duty.

他们号召他去服现役兵役.

When must all males register for the Selective Service?

所有男性必须在什麽时候办理兵役登记?

This soldier has already served his time in the army.

这位战士,已经服满兵役了.

He did a year's military service.

他服过一年兵役.

The values for lithium, though, are not.

但是数据却显示锂的含量超乎寻常.

These adjectives describe what is extraordinarily large.

这些形容词都描述超乎寻常大的事物.

They come from Hollywood, they have fertile imaginations.

他们来自好莱坞, 有着超乎寻常的想象力.

A long road, however , still ahead and the challenge is extraordinary.

路还漫长, 前面的挑战是超乎寻常的.

Her sensibility was potent enough!

她的感情之强简直是超乎寻常!

How little practice he had had in dealing with unusual situations!

应付这样超乎寻常的局面他的实际经验是何等的贫乏 呀 !