可追溯

Pentathlon dates back to the ancient Games of 708 B. C., but it resembled what we now know as decathlon and heptathlon.

五项全能运动会可追溯到公元前708年的古代奥运会，它与我们现在所知的十项全能和七项全能运动很相似。

Ivory carving:Carving of ivory into decorative or utilitarian objects. It has flourished since prehistoric times.

象牙雕刻：将象牙制成装饰品或实用性器物，象牙的使用可追溯到史前时代。

Ivory carving:Carving of ivory into decorative or utilitarian objects.

象牙雕刻：将象牙制成装饰品或实用性器物，象牙的使用可追溯到史前时代。

The use of an X at the end of a letter to signify a koss goes back to the Middle Ages,when an illiterate person signed his or her name to marked documents and contracts with an X (which in church lore stands for Christ)and kissed the mark in the pressence of witnesses to affirm his or her sincerity .

在信的末尾用X代表吻，这一做法可追溯到中世纪。那时候，不识字的人用X在文件或合同上签名，并且当着证人们的面吻这个记号以表明自己的诚挚。吻和X这个十字形符号变成了同义词。

Ba" by Changyu in Dongjing Period referred to that: In 1066 B.C., when King Zhouwuwang unleashed a punitive expedition to the King Zhou, he got the support by Pu and other 7 small kindoms in the Southwest. They paid the tributes red lacquer, honey and tea to the King Zhouwuwang."Pu people are the earliest residents in Simao (Pu'er Prefecture), who were the ancestry of Wa and Bulang Minority. This shows that the history that Simao (Pu'er Prefecture) planted tea can be traced back to more than 3000 years ago.

巴志》中说：公元前1066年，周武王伐纣，得到西南濮国等8个小国的支持，他们献给武王的贡品是&丹漆、蜜、茶&，濮人是思茅一带最早原住民，是佤族、布朗族的祖先，由此可见，思茅产茶的历史可追溯到3000多年前。

The fossil record of tyrannosauroid theropods is marked by a substantial temporal and morphological gap between small-bodied, Barremian taxa, and extremely large-bodied taxa from the latest Cretaceous.

据悉，雄关龙化石的年代可追溯到白垩纪中期，它可能是&缺失的一环&，能够将我们熟悉的大型霸王龙与其体型较小的祖先联系起来。

With a goal to preserve and study, Fukushi's collection includes one of a kind Yakuza skins dating as far back as the 1920's.

带着要保护和研究的目的，他的收藏品包括可追溯到19世纪20年代的一种叫Yakuza的皮肤。

Wheelies are an old trick that goes back at least as far as roller skating does and most likely much further.

Wheelies是故伎重演，可追溯到至少就滚轴溜冰不和最有可能更大。

Moreover, since many feminist ideas can be traced to Saint-Simonianism, European historians' appreciation of later feminism in France and the United States remained limited.

因此，由于忽略了其女权主义思想可追溯至圣—西门主义，因此，欧洲史学家们对在法国和美国后起的女权主义运动的欣赏显得十分有限。

The crown, which dates back to 1347, is made of solid gold and is decorated with precious gemstones such as sapphires, emeralds, spinels and pearls.

冠，可追溯到1347年，是由坚实的黄金和装饰有珍贵的宝石，如蓝宝石，祖母绿，尖晶石和珍珠。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。