In a screw, the pitch diameter, or thread pitch diameter, is found by measuring the tread's major and minor diameter. The pitch of a gear basically measures the distance between the teeth. View slideshow of images above.
Supper vs Dinner. In reality, the difference between supper and dinner is not just cultural, but also a personal definition. Throughout the world, dinner is considered an early meal that is eaten somewhere between 2 pm and 5 pm, while supper is a later meal eaten between 7 pm and 11 pm. This doesnât hold true for all cultures or countries, but it is a relatively safe bet when trying to determine the difference.
If you have absolutely no idea what time it is and someone says it's 8:00, you need to know whether that's a.m. or p.m. in order to know what time it actually is. The other way to talk about times is to go from 0:00 (midnight) to 23:00 (11:00 p.m.).