Search results
People also ask
What does shell mean?
What does shelling mean?
What is operating system shell?
What is a shell in cooking?
: the covering or outside part of a fruit or seed especially when hard or fibrous. 3. : shell material (as of mollusks or turtles) or their substance. 4. : something that resembles a shell: such as. a. : a framework or exterior structure. especially : a building with an unfinished interior. b (1) : an external case or outside covering.
the hard outer covering of something, especially nuts, eggs, and some animals: Brazil nuts have very hard shells. A piece of shell fell into the cake mixture. the shell of a snail / crab / tortoise. a shell necklace (= a piece of jewellery made out of the shells of small sea creatures) See also. eggshell. nutshell.
an analogous energy state of nucleons in certain theories ( shell models) of the structure of the atomic nucleus. the pastry case of a pie, flan, etc. a thin slab of concrete or a skeletal framework made of wood or metal that forms a shell-like roof. British (in some schools) a class or form.
the hard outer covering of something, especially nuts, eggs, and some animals: Brazil nuts have very hard shells. A piece of shell fell into the cake mixture. the shell of a snail / crab / tortoise. a shell necklace (= a piece of jewelry made out of the shells of small sea creatures) See also. eggshell.
In computing, a shell is a computer program that exposes an operating system 's services to a human user or other programs. In general, operating system shells use either a command-line interface (CLI) or graphical user interface (GUI), depending on a computer's role and particular operation.
Mar 8, 2023 · Shell. A shell is a software program that provides an interface between the user and the operating system. Users issue commands through the shell, which interprets the commands and passes them onto the operating system to execute.
Transcript. The electrons in an atom are arranged in shells that surround the nucleus, with each successive shell being farther from the nucleus. Electron shells consist of one or more subshells, and subshells consist of one or more atomic orbitals.
- 10 min
- Sal Khan