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Seznam Slovíček Úrovně B2 - Svět vědy

Zde se naučíte anglická slovíčka o světě vědy, jako je „biochemistry“, „biological“, „bacteria“ atd. připravená pro studenty B2.

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CEFR B2 Vocabulary
biochemistry
[Podstatné jméno]

a field of science that deals with the chemistry of organisms

biochemie, biochemická věda

biochemie, biochemická věda

Ex: The professor specializes biochemistry, particularly in enzyme catalysis .
biological
[Přídavné jméno]

relating to the science that explores living organisms and their functions

biologický, biologický (vědecký)

biologický, biologický (vědecký)

Ex: Biological experiments often involve observing the behavior of organisms in controlled settings .
artificial
[Přídavné jméno]

made by humans rather than occurring naturally in nature

umělý, syntetický

umělý, syntetický

Ex: Artificial light sources such as lamps and streetlights illuminate urban areas at night .
bacteria
[Podstatné jméno]

(microbiology) single-celled microorganisms that can be found in various environments, including soil, water, and living organisms, and can be beneficial, harmful, or neutral

bakterie, bakteriální

bakterie, bakteriální

Ex: Proper handwashing helps prevent the spread bacteria and viruses .
being
[Podstatné jméno]

a living thing, such as a tree, human, animal, etc.

bytost, životní bytost

bytost, životní bytost

cycle
[Podstatné jméno]

(biology) a series of transformations and events that happen in an animal or plant's lifetime

cyklus, okolnost

cyklus, okolnost

Ex: Understanding cycles helps scientists study the health of ecosystems .
DNA
[Podstatné jméno]

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

DNA, deoxyribonukleová kyselina

DNA, deoxyribonukleová kyselina

Ex: DNA contains the instructions for building proteins in the body .
genetics
[Podstatné jméno]

the branch of biology that deals with how individual features and different characteristics are passed through genes

genetika, genetické vědy

genetika, genetické vědy

Ex: Modern techniques genetics allow for the editing of genes in living organisms .
to evolve
[sloveso]

(biology) to change gradually and over generations into forms that are better adapted to the environment and fitter to survive

vyvíjet se, evolvovat

vyvíjet se, evolvovat

compound
[Podstatné jméno]

(chemistry) a substance that its molecules consist of two or more elements that are held together by a chemical bond

sloučenina, komplex

sloučenina, komplex

Ex: compounds are essential for life , like carbohydrates and proteins .
element
[Podstatné jméno]

a substance that is composed of only one type of atom, typically characterized by specific physical and chemical properties

prvek, element

prvek, element

Ex: Carbon is a element found in all living organisms and many non-living materials .
matter
[Podstatné jméno]

a physical substance that occupies space and exists in every material in the universe

hmota, materie

hmota, materie

Ex: The study matter is fundamental to fields like physics and chemistry .
mineral
[Podstatné jméno]

a solid, naturally occurring substance with a specific chemical composition, typically found in the earth's crust, such as gold, copper, etc.

minerál, nerost

minerál, nerost

Ex: Iron ore is mined for its mineral content .
molecule
[Podstatné jméno]

the smallest structure of a substance consisting of a group of atoms

molekula, molekulární struktu

molekula, molekulární struktu

Ex: Chemical reactions often involve the breaking and forming molecules.
solution
[Podstatné jméno]

a mixture of different liquids

roztok, směs

roztok, směs

Ex: Chemists often solutions to understand how different substances interact .
boiling point
[Podstatné jméno]

the temperature at which a liquid starts boiling

bod varu, teplota varu

bod varu, teplota varu

Ex: Understanding boiling points of different liquids is important in industrial processes such as distillation .
freezing point
[Podstatné jméno]

the temperature at which liquid becomes solid

pevný bod, bod tuhnutí

pevný bod, bod tuhnutí

Ex: At high altitudes , freezing point can be lower than at sea level .
radiation
[Podstatné jméno]

the energy transmitted in the form of particles or waves through the space or a matter

radiace, záření

radiace, záření

Ex: Radioactive materials radiation that can be harmful to living organisms .
to advance
[sloveso]

to help something progress or succeed

pokročit, zlepšit

pokročit, zlepšit

Ex: The nonprofit 's mission was advance social justice by addressing systemic issues .
to absorb
[sloveso]

to take in energy, liquid, etc.

absorbovat, přijímat

absorbovat, přijímat

Ex: The absorbed the rainwater , preventing flooding .
to activate
[sloveso]

(physics) to make a substance radioactive

aktivovat, zaktivovat

aktivovat, zaktivovat

Ex: Safety measures are important activating substances to prevent exposure .
to generate
[sloveso]

to produce energy, such as heat, electricity, etc.

generovat, vyprodukovat

generovat, vyprodukovat

Ex: Biomass generate energy by burning organic materials .
industry
[Podstatné jméno]

the manufacture of goods using raw materials, particularly in factories

průmysl, výroba

průmysl, výroba

Ex: The industry develops medications to improve health outcomes .
civil engineering
[Podstatné jméno]

a field of engineering that deals with the design, construction, and repair of buildings, bridges, roads, etc.

stavební inženýrství, civilní inženýrství

stavební inženýrství, civilní inženýrství

Ex: Civil engineering focuses on designing and building infrastructure like roads and bridges .
sensor
[Podstatné jméno]

a machine or device that detects any changes in the environment and sends the information to other electronic devices

senzor, detektor

senzor, detektor

Ex: The smart home system sensors to control the lights and heating .
circuit
[Podstatné jméno]

the complete circle through which an electric current flows, typically consists of the source of electric energy

obvod, circuit

obvod, circuit

Ex: The current in circuit can be measured using an ammeter .
field
[Podstatné jméno]

(physics) the space or area within which the effect of a particular force exists

pole, oblast

pole, oblast

Ex: Scientists study the field to understand light and radio waves .
wire
[Podstatné jméno]

a long and thin piece of metal that carries an electric current

dráty, kovový vodič

dráty, kovový vodič

Ex: The electrician carefully stripped the insulation from wire to connect it to the light fixture .
live wire
[Podstatné jméno]

a wire that carries electrical current and has the potential to cause electric shock or injury if touched

živý drát, napětí drát

živý drát, napětí drát

motion
[Podstatné jméno]

the process or act of moving or changing place

pohyb, pohybování

pohyb, pohybování

Ex: In physics , understanding the laws motion is essential for studying how objects interact .
to monitor
[sloveso]

to carefully check the quality, activity, or changes of something or someone for a period of time

sledovat, monitorovat

sledovat, monitorovat

Ex: Journalists monitor international news channels to stay updated on global events .
motor
[Podstatné jméno]

a machine that converts any form of energy into mechanical energy

motor, pohon

motor, pohon

Ex: The blendermotor stopped working after years of heavy use .
rate
[Podstatné jméno]

the number of times something changes or happens during a specific period of time

míra, tempo

míra, tempo

weathering
[Podstatné jméno]

the effect of sunlight, wind, or rain, on rocks that makes them change color or appearance

eroze, povětrnostní vlivy

eroze, povětrnostní vlivy

Ex: Weathering plays a significant role in soil formation by breaking down parent rock material .
impervious
[Přídavné jméno]

preventing a substance such as liquid from passing through

neprůhledný, nepropustný

neprůhledný, nepropustný

Ex: impervious coating on the roof protects the building from water damage .
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