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Știință Aplicată și Cercetare - Echipamente și metode științifice

Studiați termeni legați de aparatura de laborator, prepararea specimenelor, experimente, proceduri de cercetare, teste, sondaje și studii de caz.

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Words Related to Applied Science and Research
slide
slide
[substantiv]

a small flat glass rectangle used to mount specimens for microscopic examination

Ex: The slide was stained to highlight the cellular structures. 
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syringe
syringe
[substantiv]

a medical device with a plunger and needle for injecting or withdrawing fluids

seringă,  seringă medicală

seringă, seringă medicală

Ex: The nurse used a syringe to administer the vaccine. 
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test tube
test tube
[substantiv]

a cylindrical glass or plastic tube used to hold, mix, or heat small amounts of liquids or gases in a laboratory setting

eprubetă, tub de testare

eprubetă, tub de testare

Ex: The scientist carefully added the solution to the test tube for the experiment. 

Omul de știință a adăugat cu grijă soluția în eprubetă pentru experiment.

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sample
sample
[substantiv]

a small amount of a substance taken from a larger amount used for scientific analysis or therapeutic experiment

probă, eșantion

probă, eșantion

Ex: A soil sample was taken to test for nutrient levels. 
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clinical trial
clinical trial
[substantiv]

a controlled scientific experiment in which the effectiveness and safety of a medical treatment is measured by testing it on people

studiu clinic, testare clinică

studiu clinic, testare clinică

Ex: The new drug is currently undergoing a clinical trial to assess its safety and efficacy. 

Noul medicament este în prezent într-un studiu clinic pentru a evalua siguranța și eficacitatea acestuia.

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survey
survey
[substantiv]

a collection of opinions or experiences from a specific group, typically gathered via questions

sondaj, cercetare

sondaj, cercetare

Ex: According to the survey, most students prefer online learning. 
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case study
case study
[substantiv]

a recorded analysis of a person, group, event or situation over a length of time

studiu de caz, caz de studiu

studiu de caz, caz de studiu

Ex: Researchers conducted a case study to explore the long-term effects of a new drug on patients with rare medical conditions. 

Cercetătorii au efectuat un studiu de caz pentru a explora efectele pe termen lung ale unui nou medicament asupra pacienților cu afecțiuni medicale rare.

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empirical
empirical
[adjectiv]

based on observation, experience, or experiment rather than primarily on theory

empiric,  experimental

empiric, experimental

Ex: The researchers found strong empirical support for the theory. 
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experiment
experiment
[substantiv]

a test done to prove the truthfulness of a hypothesis

experiment

experiment

Ex: Her science fair project involved designing and executing several experiments. 
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guinea pig
guinea pig
[substantiv]

someone on whom scientific experiments are tested

cobai, subiect de test

cobai, subiect de test

Ex: I won't be a guinea pig for a treatment no one has properly tested. 
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laboratory
laboratory
[substantiv]

a room or building equipped for scientific research, experiments, testing, or the production of chemicals or medicines

Ex: The new laboratory contains advanced equipment for medical research. 
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to dissect

to carefully cut apart the body or one of its parts to display internal structures for scientific examination or instruction

diseca, analiza atent

diseca, analiza atent

Ex: Biology students carefully dissected frogs in lab to examine the organs and organ systems firsthand. 

Studenții la biologie au disecat cu grijă broaște în laborator pentru a examina organele și sistemele de organe din prima mână.

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vivisection
vivisection
[substantiv]

the scientific and experimental operations performed on live animals

vivisecție

vivisecție

Ex: The ethics committee debated the use of vivisection in the laboratory. 

Comitetul de etică a dezbătut utilizarea vivisecției în laborator.

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method
method
[substantiv]

a specific way or process of doing something, particularly an established or systematic one

metodă, procedeu

metodă, procedeu

Ex: The teacher uses the Socratic method to engage students in critical thinking. 
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procedure
procedure
[substantiv]

a particular set of actions conducted in a certain way

procedură, metodă

procedură, metodă

Ex: The laboratory has a standardized procedure for testing samples to ensure consistent results. 
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subject
subject
[substantiv]

someone or something that is being described, discussed, or dealt with

subiect, temă

subiect, temă

Ex: The students chose a fascinating subject for their research paper: artificial intelligence. 
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specimen
specimen
[substantiv]

a small amount of blood, urine, tissue, or other bodily material taken for medical testing

proba,  specimen

proba, specimen

Ex: The nurse collected a blood specimen for testing. 
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apparatus
apparatus
[substantiv]

tools or machines that are designed for a specific purpose

aparat, echipament

aparat, echipament

Ex: The laboratory apparatus included microscopes, test tubes, and beakers. 

Aparatura de laborator includea microscopioane, eprubete și pahare.

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beaker
beaker
[substantiv]

a flat-bottomed glass or plastic container used in laboratory experiments

pahar Berzelius

pahar Berzelius

Ex: She poured the solution into a 500-milliliter beaker. 
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Bunsen burner
Bunsen burner
[substantiv]

a piece of equipment used in a laboratory that can burn gas and create flames

arzător Bunsen, bec Bunsen

arzător Bunsen, bec Bunsen

Ex: The scientist used the Bunsen burner to heat the chemical mixture. 

Omul de știință a folosit arzătorul Bunsen pentru a încălzi amestecul chimic.

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filter
filter
[substantiv]

a device or material that removes unwanted substances from something passing through it

filtru, filtru

filtru, filtru

Ex: Michael replaced the air filter in his car last weekend. 
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flask
flask
[substantiv]

a narrow-necked container used in laboratories for holding or heating liquids

Ex: She swirled the liquid in the flask to mix the reagents. 
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funnel
funnel
[substantiv]

a conical utensil with a narrow tube for channeling liquids or powders into a small-mouthed container

pâlnie,  pâlnie de laborator

pâlnie, pâlnie de laborator

Ex: She used a funnel to pour the chemical into the narrow-necked flask. 
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microscope
microscope
[substantiv]

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

microscop, lupă binoculară

microscop, lupă binoculară

Ex: The scientist used a microscope to examine the structure of the bacteria in the sample. 

Omul de știință a folosit un microscop pentru a examina structura bacteriilor din probă.

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mortar
mortar
[substantiv]

a bowl for crushing and blending materials with a pestle

mojar, castron pentru zdrobit

mojar, castron pentru zdrobit

Ex: She crushed the spices in a small mortar with a wooden pestle. 

Ea a zdrobit condimentele într-un mic piuliță cu un pistil de lemn.

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pestle
pestle
[substantiv]

a club-shaped tool used with a mortar for grinding and mixing substances

Ex: She used the pestle to crush the dried herbs into a fine powder. 
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