Save. You can exchange data, such as contacts, by pairing two Bluetooth-enabled devices, selecting the contacts you want to transfer and sharing them over the Bluetooth connection.ave. You can exchange data, such as contacts, by pairing two Bluetooth-enabled devices, selecting the contacts you want to transfer and sharing them over the Bluetooth connection.
technical-grade - containing small amounts of other chemicals, hence slightly impure; technical-grade sulfuric acid. technical grade. chemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions.
The purpose is to give the reader a broad general understanding of the system or component. There may be many levels of design documents (e.g., system-or component-level). A technical specification describes the minute detail of either all or specific parts of a design, such as:1  the signature of an interface, including all data types/structures required (input data types, output data types, exceptions);here may be many levels of design documents (e.g., system-or component-level). A technical specification describes the minute detail of either all or specific parts of a design, such as: 1  the signature of an interface, including all data types/structures required (input data types, output data types, exceptions);