释义 |
in·stru·men·ta·tion \ˌ ̷ ̷ ̷ ̷ ̷ ̷ˈtāshən, -ˌmen.-\ noun (-s) Etymology: instrument (I) + -ation 1. : a use of or operation with instruments: as a. : the use of one or more instruments in treating a patient (as in the passing of a cystoscope) b. : the application of instruments especially for observation, measurement, or control (as in a manufacturing process or the operation of a machine or vehicle) 2. : means, agency, instrumentality 3. a. [French, from instrument (from Middle French, from Latin instrumentum instrument) + -ation] : the arrangement or composition of music for instruments especially for a band or orchestra — compare orchestration b. : the act or manner of playing musical instruments c. : the arrangement and distribution of instruments (as in a band or orchestra) 4. a. : a branch of science concerned with the development, manufacture, and utilization of instruments b. : instruments or the group of instruments employed for a particular purpose (as the control of a machine or recording the data about the function of a vehicle) |