There are two interesting features about these development projects at the chief executive level . 在总经理这一级所进行的开拓计划，有两个令人感兴趣的特点。
These pioneers on the advanced social frontier failed to obtain the legislation that they advocated . 这些开拓社会新边疆的先锋战士，未能获得他们所倡导的立法。
The english arrived in north america with hopes of duplicating the exploits of the spanish in south america . 英国人抱着和西班牙人开拓南美洲一样的动机来到北美洲。
The mathematical theories have been based largely on pioneering work by smith and ewart and haward . 数学理论大部分是以史密斯和埃沃特及哈沃德的开拓性工作为基础的。
The hollanders, who founded new netherland, and the french huguenots left their mark chiefly on commerce . 开拓新尼德兰的荷兰人和法国雨格诺教徒主要只在商业上留下了痕迹。
During the frontier days it amply demonstrated its ability to monitor itself and ensure its survival . 在开拓边疆的日子里，它充分表现出自己有能力监护自己，并确保了自己的生活。
His following the colour line was a pioneer study of prevailing racial attitudes, north and south . 他所著《遵循肤色界线》，是对当时南方和北方流行的白人种族主义态度的开拓性的研究。
The superiority of roman weaponry played no small part in their ability to conquer and colonize their empire . 罗马人在武器方面的优势对他们能够征服和开拓他们的大帝国起了不小的作用。
Initiation is carried out by using millisecond detonators, the opening taking the form of holes in the remaining pillar . 使用毫秒雷管进行起爆，开拓的方式则是在余留的矿柱中打眼放炮实现的。
This makes it possible to apply the modern methods of system theory to our object, thereby introducing new research categories . 这便有可能把系统论的现代方法应用于我们的对象，从而开拓新的研究范畴。
