一年前

It was first used more than 60 years ago by Britain to identify friend and foe aircraft in World War II. For more than 20 years, every railroad car in North America and many other countries have had RFID tags on them.

事实是，早在60多年前二战时，它就被英国用于识别自家和敌军的飞机。20多年前，北美和许多其他国家的每一辆电车上都已经有了RFID标签了。

If Mr Mbeki had an iota of honour or courage or sense, he could have squeezed Mr Mugabe out of power several years ago—just as South Africa's leaders pulled the plug on the nastily bigoted Rhodesian regime of Ian Smith three decades ago, albeit after succouring it for far too long.

如果Mbeki先生还有一点点良知，勇气抑或常识尚存的话，他在几年前就应该把Mr.Mugabe从权利的舞台上给赶下台－就象南非领袖在30年前把恶心的偏执狂Ian Smith幕僚从Rhodesian政府剔除那般，纵使已经无偿的接济它们很久很久了。

One disease, termed scrapie, was first recognized in sheep and goats over 250 years ago, but it was not until 50years ago that it was shown to be transmissible from one animal to another.

一种称为羊瘙痒病的疾病是250年前首先在绵羊和山羊上发现，但直到50年前它才被证明能在动物之间传染。

The"other woman" my wife was encouraging me to date is my mother, a 72-years-old widow who has lived slone since my father deied 20 years ago. Right after his death, I moved 2500 miles away to California and starede my own famoly and career. When I moved back near my hometown six years ago, I promised myself that I would spend more time with Mom. But woth the demands of my job and three kids, I never got around to seeing her much beyond family get-togethers and holidays.

我妻子鼓励我去约会的&另一个女人&就是我的母亲，一位72岁的寡妇。20年前父亲去世后，她一直独居至今，就在父亲去世后，我看搬到了2500英里以外的加利福尼亚，成家立业。6年前我迁回到靠近老家的地方，那时，我曾承诺要花些时间同妈妈在一起，但是由于需要兼顾我的工作和3个孩子，除家庭聚会和节假日外，我很少抽时间去看望她。

The National Geographic Society in Washington, which sponsored the research, says dakosaurs were only one of the monsters that cavorted in the world's oceans between 250 million and 65 million years ago.

赞助这一研究的美国华盛顿国家地理协会表示，达科龙是两亿五千万年前到六千五百万年前活跃在地球海洋世界的怪物之一。

Francis should join with James, acquired from the Timberwolves in exchange for Juwan Howard, in giving Adelman two more ball-handlers who can score, hit clutch shots and apply defensive pressure. Four years ago, James was a key bench player on the Pistons' title team. Two years ago, he averaged 20.3 points and 5.8 assists while on a contract drive for the Raptors.

麦克－詹姆斯的到来换走了霍华德，这给了阿德尔曼两个更多的选择，弗朗西斯可以和詹姆斯联手，他们知道怎样处理球，他们能得分，而且能得致命分，防守强度也不错。4年前，詹姆斯是总冠军队伍活塞板凳球员中的重要一员。2年前，他带着场均20.3分、5.8助攻的数据被交易到猛龙，但詹姆斯已经32岁，上赛季在森林狼打得并不如意，而他对此也多有抱怨。

The Acropolis appears to be a conservation success story. Thirty-five years ago, following the return of democracy, Greece launched an ambitious restoration project at the ancient temple site, reversing decades of pollution damage and treatment debacles that ended up causing more problems than they solved.

雅典卫城似乎是一个成功的故事。35年前，随着民主的回归，希腊推出了一项雄心勃勃的修复工程，想扭转污染的损害，结果却是造成了比几十年前更严重的问题。

In August, according to the remains of the female before 3000 that archaeology worker disentombs, the scientist that comes from Fiji and Japan uses a year of much time, successful and reductive her appearance, think she belongs to the primitive dweller of the first batch of resident Fiji.

三千年前斐济女尸复原貌祖宗可能，源于我国-斐济太平洋几内亚日本摘要：8月，根据考古工作者发掘到的3000年前女性遗骨，来自斐济和日本的科学家用一年多的时间，成功还原了她的容貌，并认为她属于第一批定居斐济的原始居民。

Writing on Dec. 18 in the journal Science, they said this behavior is seen in certain existing species of birds. Scientists believe birds evolved from small, feathered predatory dinosaurs more than 150 million years ago. The three types of dinosaurs, Troodon, Oviraptor and Citipati, lived roughly 75 million years ago and were theropods.

12月8日科学杂志上发表的文章说这种行为在某些现存的鸟类中也发现过科学家认为鸟类时从一亿五千万年前的小的、长满羽毛的食肉恐龙进化而来的，这三种类型的恐龙--秃顶龙属、Oviraptor、Citipati--大约活在七千五百万年前。

By deciphering the natural, historical and cultural mystery concerning night-shining jewel and proposing archaeogeological theory and methods regarding diamond exploration, both for the first time in the international academic communities, and by taking night-shining jewel that was interpreted as large diamond as an example, the author has already demonstrated in 2004 that the history of development and utilization of large diamond in China can be traced back to the period of Emperors Yu, Shun, Yao 4000 years ago, and even further to the period of Emperor Yan 4500 years ago.

通过在国际学术界首次破解夜明珠这一世界性的自然、历史、文化千古之谜和首次创立金刚石考古地质学的理论和方法，以夜明珠就是中国古代巨粒金刚石为例，证明了中国巨粒金刚石开发利用的历史可以一直追溯到4000年前的禹舜尧时期甚至4500年前的神农炎帝时期。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。