Huge sundial extends 5 million miles from the sun's surface
The magnetic field clustered and the solar flare broke out. Researchers have been aware of the extremely active atmosphere on the surface of the sun. Now, researchers have discovered that the fact is that the sun has stretched over 5 million miles - far longer than previously thought. NASA said that the results are so amazing that they even have to change their future missions.
Scientists use NASA's Observatory to observe the sun's atmosphere to define the limits of the solar atmosphere. Scientists who use NASA's Observatory found that this atmosphere is called the Sundial, which is bigger than expected, expanding some 5 million miles above the surface of the Sun, which is equivalent to 12 solar radii. This information affected NASA's plan to launch the "Solar Detector" program in 2018.
Accessories Of Electric Chain Hoist
Structural features of electric chain hoist: electric hoist product structure: the body is made of high-strength tensile shell or die-cast aluminum shell, which is precisely manufactured by thin-wall extrusion molding process, small in size, light in weight and high in strength. The standard electric chain hoist has an independent gearbox system, the two-stage coaxial transmission gear mechanism in the sealed gearbox, and a long-life oil bath lubrication system. The powder metallurgy clutch of the electric hoist is used as an overload protection device, and the brake adopts a disc type DC electromagnetic field brake, which has a large braking torque, is stable, rapid, and has low noise.
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