4 Answers from the Community. 1  Best Answer: It means that the contents of synced devices becomes the same. 2  It means to synchronise two devices. 3  To get data from computer to device or the other way round.  I regret to have to say, Susan, that the answers given so far don't cover half of what the answer should be, IMO.
Binding energy is the energy required to disassemble a whole system into separate parts. A bound system typically has a lower potential energy than the sum of its constituent parts; this is what keeps the system together. Often this means that energy is released upon the creation of a bound state. This definition corresponds to a positive binding energy.
Etymology: L, ligare, to bind. 1 a molecule, ion, or group bound to the central metal atom of a chemical compound, such as the oxygen molecule in oxyhemoglobin, which is bound to the central iron atom. 2 an organic molecule attached to a specific site on a cell surface or to a tracer element. The binding is reversible in a competitive binding assay.