The patents were granted in the 1990 s and date back to work in the late 1980 s.

These plant fossils date back to the age of the dinosaurs.

这些植物化石可追溯至恐龙时代.

Dogs can date back to the Stone Age.

狗可以追溯到石器时代.

The classic superheroes like Spiderman or Superman date back to many decades ago.

象蜘蛛侠或超人这类传统超级英雄可以回溯到好几十年前。

The toots of Chinese painting can date back to Chinese Stone Age's pottery.

国画的起源可以追溯到中国的新石器时代的陶瓷制造业时期.

The origins of gunpowder in China also date from the 9 th century AD.

火药在中国也是起源于9世纪.

They date from the day on which I was arrested.

他们是根据我被捕那一天的消息推测的.

Parts of the fortification date from the 4 th century BC.

其中部分堡垒的历史可追溯至公元前4世纪.

When did this mistake date from?

对过去这段错误要追溯至何时?

Specimens from Egypt date from the 14 th century BC.

出自埃及的一些实物,其时代可远溯至公元前14世纪.

You have omitted the date from this cheque; please complete it properly.

你把支票的日期填漏了, 请把它好好填写完整.

Many of London's finest buildings date from the subsequent period of rebuilding.

伦敦的许多最优雅的建筑物是此后的重建时期建造的.

Could you change my flight date from London to Kuala Lumpur?

请你更改一下从伦敦到吉隆坡的班机日期,好 吗 ?

Could you change my flight date from London to Beijing?

请你更改一下从伦敦到北京的班机日期好 吗 ?

They are following traditions that actually date from the earliest humans.

它们实际上遵循了人类最早的传统.

The great temples of Karnak and Luxor date from this time.

卡尔纳和勒克舍大祠庙就可追溯到这个时候.

Do you know that Robert is still out on his date from last night?

你可知道罗伯特彻夜未归是因为他去约会了?

You have omitted the date from this check.

你在这张支票上漏写了日期.

Could you change my flight date from London to Tokyo?

请你更改一下从伦敦到东京的班机日期好 吗 ?

Of the 500-odd canvases extant , roughly 250 date from 1930 to 1939.

在现存的500多张油画中, 大约250张是1930至1939年间的作品.

Sinorama times from her date of birth, is a literature, there are quality companies.

时代光华从她诞生之日起, 就是一家有内涵 、 有品位的公司.