A major problem is the absence of water.

主问题是缺水。

She is one of the leading writers of her days.

她是那个时代主作家之一。

France jacked up its key bank interest rate.

法国提高了主银行利率。

Money was a primal necessity to them.

对于他们,钱是主需。

He saw her as his main adversary within the company.

他将她视为公司中主对手。

The predominant feature of his character was pride.

他性格中主特点是骄傲。

Drinking is a principal cause of highway deaths.

酗酒是公路死亡事故最主原因。

The chief sciences are chemistry, physics and biology.

主然科学是化学、理和生。

The two major groups of mycorrhizal fungi are the ectotrophic and endotrophic types.

主真有两种：内生型和外生型。

Today, Nogaku is the main tradition of Japanese theatre.

今天，它已经成为了日本最主传统戏剧。

The government is the main contributor and, as such, controls the project.

政府是主出资人，因此，控制着这项计划。

The speech was most disappointing,it skirted round all the main questions.

这篇演讲非常令人失望,它回避了所有主问题。

The anthropology of the future will not be concerned above all else with primitives.

未来人类学不会以原始人为主研究对象。

Xanthohumol is the main prenyl flavonoid of female inflorescences in the hops.

摘黄腐酚是啤酒雌花中主含异戊二烯基类黄酮。

The most common cause for a hypochromic microcytic anemia is iron deficiency.

小细胞低色素性贫血最主原因是铁缺乏。

The three most important varieties are chrysotile, crocidolite and amosite.

三种最主品种是温石棉，青石棉和铁石棉。

Shagou deposit mainly lies in the metamorphic rock of Taihua Group,Archaeozoic erathem.

本矿床主赋矿地层为新太古界太华群高级变质岩。

We whomped our arch rival in the season’s climactic football game.

我们在该季最精彩足球赛中打败了我们主对手。

Money is still a major incentive to most people.

对于大多数人来说, 金钱仍是主刺激。

When both versions of the story were collated,major discrepancies were found.

在将这个故事两个版本对照后,找出了主不符之处。