Does EES have a miner
the bull market is not so fast. Take your time
mining projects can focus on gongxinbao and super energy.
the central bank clearing center is a corporate institution directly under the bank and under enterprise management. It is a national financial service organization providing payment, clearing and related services for the central bank, commercial banks and the whole society
the general bank clearing center is responsible for the operation, maintenance and management of payment
the clearing system includes HVPS, BEPS, CIS, cdfcps, ECDs and IBPs. It is an important financial infrastructure and the main artery of national and social capital flow.
1. The power mechanical belt transmitted by belt can be made into "Mobius belt" shape, so that the area of belt that can be worn becomes larger
If the tape of the recorder is made into "Mobius tape", there will be no problem of positive and negative sides, and there will be only one side of the tape3, it can also be embedded in three-dimensional space flatly. The simple "Mobius circle" can be pasted reversely on any side of a rectangular paper
4. The belt of power machinery can be made into Mobius belt, so that the wear area of the belt becomes larger. If the tape of the tape recorder is made into Mobius band, there will be no problem of positive and negative sides. The tape has only one side and can be embedded in three-dimensional space flatly
extended data:
the origin of Mobius circle:
in 1979, the famous American tire company Blucher creatively made the conveyor belt into the shape of Mobius circle. In this way, the whole conveyor belt can bear uniform wear everywhere, avoiding the damage of one side of ordinary conveyor belt, and prolonging its service life by a whole time
In order to make full use of the whole surface of the ribbon, the ribbon is often designed as a mobius circlethe geometric features of the circle of Mobius contain eternal and infinite significance, so it is often used in all kinds of logo design. The trademark of power architecture, a microprocessor manufacturer, is a circle of Mobius, and even the garbage recycling logo is derived from the circle of Mobius
The Mobius belt has been used in daily life and proction
In this way, the wear area of the belt becomes larger If the tape of the recorder is made into "Mobius tape", there will be no problem of positive and negative sides, and there will be only one side of the tape3, it can also be embedded in three-dimensional space flatly. The simple "Mobius circle" can be pasted reversely on any side of a rectangular paper
In 1858, German mathematicians Mobius (1790-1868) and John ristin found that: twist a piece of paper 180 ° After that, the two ends are bonded together to form a paper tape ring, which has a magic nature. Ordinary paper tape has two sides (i.e. double curved surface), one front side and one back side. The two sides can be painted with different colors; This paper tape has only one surface (i.e. one side surface), and a bug can climb the whole surface without crossing its edge. This kind of paper tape is called "Mobius tape" That is to say, it has only one surface.)