Yu ordered to cast 9 ding ( an ancient cooking vessel with two loop handles and three or four legs ) 到商代，青铜器盛行，无论在铸造技术或造型技术上都有很大的发展，它标志着中国一个历史时期? ?青铜时代。
Turning back to the crystal sphere he found it easily separated from the bronze hand holders , and left the pyramid with it 折回到水晶球体旁他发现从青铜器的手中很容易地取出水晶球,就带着水晶球离开了金字塔。
The public will have an opportunity to handle archaeological finds dated from neolithic period and bronze period , such as stone adze and pottery shreds 市民将可以触摸新石器及青铜器时期的数千年文物，包括石器、陶片等。
In fact , there are more than 23 , 000 chinese relics in the british museum , including national treasures like gems , artwork and ancient bronze ware objects 实际上，在大英博物馆有超过2万3千件中国文物，包括珠宝，艺术品和青铜器。
This has a definite reference value for research on the problem of " qin zi " in bronze inscriptions and investigations of the early history of the qin state 这对于讨论青铜器铭文研究中的“秦子”问题以及秦国早期历史的探索，有一定的参考价值。
Around 58 pottery and bronze objects were found inside the tomb , which is believed to have been constructed during the eastern han dynasty ad25 - 220 古墓共出土陶器及青铜器物58件，从墓室形制及出土明器式样估计，古墓应是东汉时期西元25 - 220年建造的。
Afterwards , with the development of productive forces , especially that of the techniques in bronze casting , the variety of weapons increased and their quality improved 后来，随着生产力的发展，特别是青铜器铸造的发明，武器的种类和质量都得到很大提高。
The discovery of the sanxingdui site dates back to 1929 , but it was not until 1986 that it drew the attention and the amazement of the world 2001年发现金沙遗址，遗址出土与三星堆文物极其相似的玉器金器青铜器石器象牙等，为三星堆文化发展提供重要的去向。
In the shang dynasty ( c . 17th ? 11th c . ) , letters were carved on oracle bones or bronze wares . the maogong ding ( tripod ) bears the earliest known text of that time 商代（约前17世纪?前11世纪）的汉字，刻写在甲骨、青铜器上。图为铸刻有文字的青铜器：毛公鼎及铭文。
