特長POWER SAVING, FEATURED WITH BEVEL GEAR REDUCER(MECHANICAL SEAL TYPE), NEW DESIGN OF BIG ROLLER BEARING, ENGINEERING MOVABLE JOINT. OXYGENATION RATE AND EFFICIENCY IS 50% MORE COMPARE WITH THE NORMAL PADDLEWHEEL AERATOR.
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.