velcro | rzep/ material that consists of two pieces of cloth that stick together | |
grooving | żłobienie/ a kerf | |
traction | przyczepność/ the ability to hold the ground without sliding | |
skid | poślizg/ a movement that cannot be controlled: | |
radial | promieniowy/ spreading out from a central point: | |
tread | bieżnik/ the pattern on a tyre | |
to alter | zmieniać, modyfikować/ to change something | |
propellant | materiał napędowy, paliwo/ a substance that causes something to move | |
insulation | the amount of energy from the sun that reaches the earth | |
casing | obudowa/ a covering that protects something | |
hose | wąż/ a long plastic or rubber pipe | |
inductor | cewka indukcyjna/ also called a coil or reactor | |
silicon | krzem/ metal which is used in making computers and other electronic machines | |