Restless legs syndrome, which recently was coined as Willis-Ekbom disease (WED) is a sleep related movement disorder characterized by an iPad Case indefinable sense in legs.Rarely, genital restless symptoms may be seen as isolated or accompanied by leg symptoms.Herein, we share a WED case mild leg symptoms and with severe genital symptoms affecting
This study investigates the effects of mixing vane (MV) attached to a grid spacer on pressure drop for air-water annular flows in a vertical circular pipe of 16 mm I.D.In order to know the effects of MV, grid spacers with or without MV were installed in the test pipe.Three types of grid spacers with MV which has four heat MVs inclined 20, 30 degree
To meet the demand of power head for high power deep hole directional equipment, the double motor power head was developed by combining theory with field test.The key technologies of double motor power head, such as chuck, box and brake device were studied, and the iPad Case industrial test was carried out in Sihe Mine of CANADIAN BITTERS Jincheng