1·Evidence of early stages of arithmetic and numeration can be readily found.
我们很容易找到早期算法和计算的证据。
2·Even the earliest of tribes had a system of numeration that, if not advanced, was sufficient for the tasks that they had to perform.
即使是最早的部落也有一种计算系统，哪怕不先进，也足以完成他们必须执行的任务。
3·It will never be known how and when this numeration ability developed, but it is certain that numeration was well developed by the time humans had formed even semi-permanent settlements.
我们永远也不会知道这种计算能力是何时、如何发展起来的，但可以肯定的是，在人类形成半永久定居点的时候，这种计数法已经发展得很好了。
4·There is a numeration method which name is equivalent deformation parameter method.
文中提供了一种有效且比较符合工程实际的计算方法，等效变形参数法。
5·The mathematical model and circuit model of solar cell and array were introduced in this paper, especially the analytical numeration model for computer was described in detail.
介绍了太阳电池及方阵的数学模型和电路模型，特别针对用于计算机解析计算的模型进行了详细地描述。