万年

They found that animals have had appendixes for about 80 million years.

他们发现动物有阑尾的时间超过了 8 千万年。

They found that animals have had appendixes for about 80 million years.

他们发现动物身上有阑尾这个器官大概已经8千万年了。

Through most of his 2 million years or so of existence, man has thrived in earth's environment -- perhaps too well. By 1800 there were 1 billion human beings bestriding the planet.

在过去的两百万年里，人类在地球的怀抱下繁荣的发展，或者说发展的过于繁荣。。。1800年，有10亿人遍布在这个星球，到了1930年，翻了一反，1975年，又翻了一翻。

His weapon of choice is a bamboo rod attached to a sharpened stone, modeled after the killing tools wielded by early modern humans some 50,000 years ago, when they cohabited in Eurasia with their large-boned relatives, the Neanderthals.

他的武器是一段捆着尖石的竹竿，这是生活在大约5万年前的早期现代人类使用的典型杀伤武器，那时他们与体型魁梧的尼安德特人合居在欧亚大陆上。

A: I am Ra. One of our cycles computes to 75,000,000-75 million of your years.

A ：我是拉。我们的一个周期，换算成你们的时间，是7千5百万年。

After tens of millions of years, that shell reaches a critical mass threshold, at which point it detonates in a luminous but short-lived explosion.

经过数千万年，是壳达到一个临界值，此时它发光，但在短暂的爆炸引爆。

This turning is allowing for the completion of six million years of karma between earth and the souls that have ensouled her (24 million years in human terms).

这一转折正在允许地球及为她赋灵的灵魂之间600万年（2400万人类年）业力的终结。

Volcanoes have been erupting on the earth for millions of years.

亿万年来，地球上的火山一直在喷发。

The fossil is exiting over 2,000,000 years.

这化石可能超过二百万年了。

Since long ago, the most authoritative viewpointbelieved that, dinosaur's exterminating big stars concerns with 65million year ago.

长期以来，最权威的观点认为，恐龙的灭绝和6500万年前的一颗大陨星有关。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐