Платина в термопарах
Разобрал термопары, с платиной и без.
Watch video Платина в термопарах online without registration, duration hours minute second in high quality. This video was added by user radiodet. tv 10 July 2018, don't forget to share it with your friends and acquaintances, it has been viewed on our site 97,038 once and liked it 738 people.