But the Ming Dynasty intermediate stage will later emerge each kind of abacus calculation work will be applies directly in aspect and so on agriculture, labor, trade computation technologies.
而明代中期以后兴起的各种珠算著作则更是直接应用于农、工、商业等方面的计算技术。
How long has the mental calculation with abacus been promoted in this kindergarten?
珠心算在我们这个幼儿园已经开展多久了？
With the application of the abacus, people summarized many calculation tips to help improve the speed of calculation.
随着算盘的应用，人们总结出很多计算技巧，提高了计算速度。
Objective To observe the influence of abacus mental calculation training on children cognition ability.
目的观察珠心算训练对儿童认知能力的影响。
The study process of university students is stirred up by certain motive and points to the certain purpose, so is calculation by abacus.
大学生的学习过程是由一定的动机所激发并指向一定的目的的。
As the abacus is simple to produce, and its calculation tips are easy to memorize and operate, it is quite popular in China.
由于算盘易于制造，而且计算口诀易于记忆和操作，因此算盘在中国十分流行。
People find that using an abacus can improve thinking and practical abilities in addition to providing convenient calculation.
人们在使用过程中发现，使用算盘，除了运算方便以外，还有锻炼思维能力和动手能力的作用。
People find that using an abacus can improve thinking and practical abilities in addition to providing convenient calculation.
人们在使用过程中发现，使用算盘，除了运算方便以外，还有锻炼思维能力和动手能力的作用。
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