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Just as its name implies, the multi-purpose measuring instrument combines various tools in one to meet people's needs. Multi-purpose measuring instrument has four functions: ranging, compass, protractor, and level meter. With these functions, it can meet the needs of measurement in our daily life. The outstanding feature of multi-purpose measuring instrument is its integration, small and exquisite, and the convenience which can make people easy to carry. It is easy to operate, each of the functions can be used independently and provides some simple and practical help in mechanical engineering homework.
Chinese Changchun Jilin Animation Institute
Jilin Animation Institute