RT Scientific & Educational Abbreviation

Ray Tracing

A graphical or mathematical approximation scheme for determining the propagation of electromagnetic or sound waves by following the path of rays obeying the laws of reflection and refraction.

Reagent Type

Resource Teacher

Root Tail

Right

A short-lived (typically less than 90 days) call option for purchasing additional stock in a firm, issued by the firm to all its shareholders on a pro rata basis.

Radiologic Technologist

Real-Time

When an event or function is processed instantaneously, it is said to occur in real-time. To say something takes place in real-time is the same as saying it is happening "live" or "on-the-fly." For example, the graphics in a 3D action game are rendered in real-time by the computer's video card. This means the graphics are updated so quickly, there is no noticeable delay experienced by the user.

Reverberation Time

Route

Consecutive links in a network served by single flight numbers, eg QF1 operates SYD/BKK/LHR as a single route. The path that network traffic follows from its source to its destination. also cut-through. The URL used to direct requests to an application. A route is made up of an optional host and a domain that are specified when an application is pushed. For example, in the route myapp.example.com, myapp is the host and example.com is the domain.