南美大草原

First, the specimens last shared a common ancestor 70,000 years ago, or a full 50,000 years before humans sailed to the Falklands; and the animals' closest relative is the maned wolf, still found on the savannas of South America.

其次，与这些狼最近似的是如今还在南美大草原上奔跑的鬃狼。

Historical roots of Ear Candling, can be found with ancient rock paintings depicting medicinal ceremonies from people of the Siberian Prairies, Asia and native North and South American Indians.

历史根源耳烛，可以发现古代岩画描绘药用仪式，从人民的西伯利亚大草原，亚洲和本土北美和南美印第安人。

Guanacos, relatives of the now domesticated llama, once inhabited the grasslands and mountains of Peru, Bolivia, Argentina, and Chile in the millions.

南美骆马，亲属是现在家养的骆驼，曾经居住在大草原和高山的秘鲁，玻利维亚，阿根廷和智利以百万计。

On the savannahs, where our genetic inheritance was determined, food supplies were sometimes scarce.

在据称是我们祖先居住地的南美大草原，食物供应时有短缺。

This was the question the prairie restorers inadvertently asked.

力图恢复南美大草原的研究者们不经意问起过这个问题。

Demand for vicua meat and wool nearly wiped out the species, but many enjoy protection in Peru's Pampa Galeras Reserve, such as this trio.

需求 vicua肉类和绒毛几乎覆没的物种，但许多人享有的保护在秘鲁的南美大草原Galeras储备，像这样的三重奏。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐