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Why 3D Printing Batteries Matters

213,853 views

Intro:

Video Vocabulary

/ˈhelpiNG/

noun verb

portion of food served to one person at one time. To act to enable a person to do something; assist.

/ˈwīdˌspred/

adjective

Happening or existing in many places.

/rəˈn(y)o͞oəb(ə)l/

adjective noun

capable of being renewed. source of energy that is not depleted by use, such as water.

/ˈbadərē/

noun other

container used as source of power. Portable devices that stores electricity.

/ˈkaTHˌōd/

noun

negatively charged electrode by which electrons enter electrical device.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To accept or receive something happily and gladly.

/ˈsistəm/

noun other

set of things working together as parts of mechanism. Sets of organized planned ideas that work together.

noun verb

agricultural products. To grow something naturally.

/ˈstrək(t)SH(ə)rəl/

adjective

Concerning or caused by structure.

/ˈprēvēəs/

adjective

Existing or happening before the present time.

/ˈfleksəb(ə)l/

adjective

Bending easily.

/rəˈɡärdiNG/

preposition verb

in respect of. To think about a person, thing in a particular way.

/ˌmanyəˈfak(t)SHərər/

noun other

person or company that makes goods for sale. Groups or companies that make a certain product.

/ˈbadərē/

noun

Portable device that stores electricity.

/ikˈsplôr/

verb

To examine something in detail to learn about it.

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