standard+3-5

1. **multimidia** a. combining 2 or more technologies together b. your portfolio is multimidia c. even a meeting combing telephones, television, and computer
 * standard 3**

2 **computer** a. digital storage is expressed in bytes. 1. kilobyte-thousand 2. megabyte-million 3. gigabyte-billion 4. terabyte-trillion

3. **central proccesing unit** a. cpu are the brain of the computer b. the better the processor the faster it is

4 **local network area (LAN)** a. shared server, hardware, printer, can communicate with others b. a LAn is our lab

5 **random access memory(RAM)** a temporary memory in a computer

6 **read only memory(ROM)** a. permanent memory in a computer(the operating system)

7 **computer numerical control (CNC)** a computer takes control and makes products

1 **orthographic projection** a. a way to represent a 3d object in 2d b. it shows several views (3d)
 * standard 4**

2 **perspective** a. the appearance an area has if you were looking at it

3 **graph** a. shows information visualy

4 **sequence diagram** a. shows the order or steps of how to do something

1. **integrated circuit** a. contains hundreds of parts. b. a complex set of electronic components that are on a tine slice of semiconducting.
 * standard 5**

2. **circuit braker** a. protect houses,school/ and all building with electricity

3. **conductor** a. carries electricity

4. **reciprocating** a. a back and forth, or up and down motion which repeats over and over again.

5. **rotary motion** a. motion that goes in a circle

6. **oscillating motion** a. motion that moves along a path then return along the same path

7. **hydraulic system** a machines and tools which use fluid or oil

8.**pneumatics** a. uses air to work

9 **mechanical design** a. using design cycle to build machine

10. **triangles** a. makes the most solid structure.

15 **casting** a. melting metal, glass or plastic and pouring it into amold b. when it cools it's a solid object

16 **dynamic load** the load/weight changes

17 **shearing** a. cutting metal

18.**torsion** a. twisting

19. **pressing** a. applying pressure

20. **bending** a. taking a straight object and curving it.

21. **forging.** a. shaping metal by heating it up

22. **construction technology** a. the building of something

23. **communication technology** a. using technology to communicate

24 **manufacturing technology** a. making something of a mass scale

25 **transportation technology** a technology that moves people and/ or things