1) big ditch
史前潜河
2) the prehistory period of the areas along the two major rivers
两河流域史前时代
3) prehistory
[英][,pri:'hɪstri] [美][pri'hɪstrɪ]
史前
1.
A Study of the Sacrificing Relics of Prehistory Discovered in Haidai Area;
谈海岱地区发现的史前时期山地祭祀遗存
2.
A Study on the Heat Treatment of Lithic Artifact in Prehistory
史前石制品的热处理研究
4) prehistoric
[英][,pri:hɪ'stɔrɪk] [美]['prihɪ'stɔrɪk]
史前
1.
A Research on the Phenomena of Keeping a Ball in Mouth of the Prehistoric Presidents in the Haidai Region;
海岱地区史前居民“口颊含球”行为初步研究
2.
The history before Sanxingdui civilization:the prehistoric age of Chengdu Plain——And the comments on the indigenes of Chengdu Plain and Pu Liao of Guizhou Province
三星堆文明以前的历史:成都平原的史前时代——兼论成都平原的土著及贵州濮僚
3.
According to the recent archaeological excavation of some important sites,such as Jiahu,Shisanzi,Yuchisi,and Longqiuzhuang,etc,this paper gives a preliminary approach on the origin of domestic animals in the prehistoric time at Huaihe River valley.
文章根据新近的贾湖、石山子、尉迟寺及龙虬庄等重要遗址的考古发掘资料 ,对淮河流域史前时期的家畜起源作了初步探讨。
5) Qianhe
前河
1.
Relation between the characteristics of magnetic susceptibilities of altered rocks and gold mineralization in the Qianhe gold deposit, Henan;
河南前河金矿蚀变岩磁化率特征与金矿化关系探讨
2.
Skarnization of Qianhe structural alteration type gold deposit in Henan Province and its ore-prospecting significance;
河南省前河构造蚀变岩型金矿的矽卡岩化及其找矿意义
3.
Fluid-rock interaction in ore-forming process of Qianhe structure-controlled alteration-type gold deposit in western Henan Province;
豫西前河构造蚀变岩型金矿成矿过程中的流体-岩石反应
6) diving history
潜水史
补充资料：史前
没有历史记录的远古时代：史前时代。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条