CSL, CS, CSS chronic spinal stimulation, CSCW Technology and Tango Tool, CSS Styles Edit Style Sheet., CSV or character-delimited., CSF total protein concentration, CS Vertical Chain Lever Hdle., CSCW Model Based on State-Set, CsCl-ethidium bromide gradient, CSCS Cold Start Control Solenoid, CSCF Call State Control Function 返回 CSDL