The use factors of deep groove ball bearings mainly refer to whether the installation and adjustment, use and maintenance, maintenance, and repair meet the technical requirements. WSBC bearings monitor and inspect the load, speed, operating…
AC EV charging station is fixed to the outside of the electric vehicle, and the AC power grid is connected to the electric vehicle charger (i.e., the charger mounted on the electric vehicle) provides an AC power supply. The AC charging pile…
Like most structural ceramics, TiB2 is considerably stronger under compression than flexure or tension. The quantity of available data is very limited, and no two results were obtained by the same method. With that caution, at room temperature, it ap...…
Nano thermal insulation coating can be used to absorb ultraviolet rays in sunlight and is often used in current decoration buildings.…
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