Calibration of electronic scales: Chinese, jewelry, floor
In trade, cooking and many other industries, as well as at home, they are used for weighing scales. Devices can fail and not always accurately show the weight of the…
Nose piercing – who suits, how they do it, what jewelry to choose?
People have adorned themselves since antiquity, trying to gain the favor of the gods, emphasize social status or demonstrate martial skills. During the heyday of hippie culture, piercing became a…