我这个计算器不光有加、减、乘、除的功能,还可以计算根号,计算““π”。
My calculator not only has the functions of addition, subtraction, multiplication and division, but also can calculate the root sign and "π".
在使用的过程中,我们也要注意,首先,不要进水,在使用计算器之前,要把滑盖“滑”下来,套在背面,这样用起来就方便多了。
In the process of using, we should also pay attention to, first of all, do not water, before using the calculator, we should "slide" the sliding cover down and cover it on the back, so it is more convenient to use.
这个学生计算器,我希望大家多多用!
This student calculator, I hope you can use it more!
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