راه حل - ابتدایی - فرهنگ 7

a road vehicle that has four wheels, an engine, and a small number of seats for people

خودرو

an electronic device that stores and processes data

کامپیوتر

(biochemistry) a chemical substance that carries the genetic information, which is present in every cell and some viruses

دی‌ان‌ای

a form of energy that is carried by wires, cables, etc. and is used for lighting, heating, driving machines, etc.

برق

(biology) the slow and gradual development of living things throughout the history of the earth

evolution

(physics) the universal force of attraction between any pair of objects with mass

گرانش

‌a global computer network that allows users around the world to communicate with each other and exchange information

اینترنت

an instrument that makes looking at tiny objects or organisms possible by enlarging them which is useful in scientific studies

میکروسکوپ

a type of energy generated by splitting atoms to release their stored energy

انرژی هسته‌ای

any of variation of antibiotics obtained from Penicillium moulds and used to treat or prevent a wide range of bacterial infections

پنی‌سیلین

the act of reproducing something by pressing an ink-covered surface against paper

چاپ

a communication device used for talking to people who are far away and also have a similar device

تلفن

a piece of equipment by which the far objects, particularly those in space, are made clearly visible

تلسکوپ

an electronic device with a screen that receives television signals, on which we can watch programs

تلویزیون

a round object attached to a vehicle from its center, which allows a person can move the vehicle in different directions

چرخ

the activity of writing as a linguistic skill

نوشتن

an image of the inside of a body created using X-rays

اکس‌ری

a flying vehicle with fixed wings that moves people and goods from one place to another through sky

هواپیما