Search keywords: zkouška
Nalezeno obrázků: 197
Obrázků na stránce:
Obrázky z Adobe Stock
Online education and exam deadline concept. Vector flat people illustration set. Collection human character with laptop, test answer choose, hourglass watch. Design for college, school, course banner
dermatologically tested logo sign set vector outline
"Your evaluation is based on the next 30 seconds.  Go!"
Online teaching software features abstract concept vector illustrations.
Vaccine discovery concept. Scientists doctor with test tube and syringe. Young female african american doctor in a medical gown. Vector illustration in flat cartoon style.
Express Covid test line icon. Coronavirus testing sign. Blood test tube symbol. Quality design element. Linear style covid test icon. Editable stroke. Vector
Chemical glass test tube is used in medical and research institutions during biochemical and other studies in practice of clinical laboratory diagnostics. Isolated object on white background. Vector
Survey banner web icon vector illustration concept for customer satisfaction questionnaire feedback with icon of evaluation, research, interview and result
Software testing engineering concept. Alpha Beta Release testing. Wireframe hand turning a test process knob and selecting Release product mode. Software or app development phases. Vector illustration
Cruelty Free label, logo, badge, icon, sticker, symbol, emblem, stamp, green, line, flat vector, isolated illustration. Cruelty free not tested on animals label for product packaging design.
Chemical flask vector illustration. Test tube with different colour liquid illustration.
Evaluation or employee assessment, rating or performance review for improvement, satisfaction feedback checklist, appraisal or measure performance, businesswoman giving tick on evaluation checklist.
test tube baby
Calendar with a marked date. A red bubble with an exclamation point appears next to the date. Flat design vector.
Dermatologically tested icons logo set download, dermatologist tested icon, for cosmetic packaging download line style vector pastel colours illustration
Microscope clinically tested vector icon. Medically approved product health safe certificate microscope label seal
tested sign. tested green-black circular band label
coronavirus cotton swab test tube- vector illustration
color mixing scheme or color print test calibration concept. easy to modify
The student filling out answers to exam test answer sheet with a pencil. Education concept. Isometric vector illustration
Red test tube icon. Flat illustration of red test tube vector icon for web design
Test quiz icon in filled, thin line, outline and stroke style. Vector illustration of two colored and black test quiz vector icons designs can be used for mobile, ui, web
Biuret Test for Proteins: no color change, i.e., the solution remains blue - proteins are absent; the solution turns from blue to purple - proteins are present.
Personal growth, knowledge check, academic certificate obtaining icons set. Educational trajectory, exams and tests, graduation metaphors. Vector isolated concept metaphor illustrations
Patient in the doctor’s office. Doctor consultation. Woman with headache visit diagnosis. Vector flat cartoon illustration.
Iodine test for starch, chemical experiment. Carbohydrates in a sample of food or cosmetics. Test positive, dark blue, starch present. Biology, chemistry. Vector illustration.
PRP. Two test tubes and syringe with blood and platelet-rich plasma.
Customer feedback. People holding emoji, emoticon icon with happy, neutral, angry faces. Client choice. User experience or satisfaction. Opinion for product and services. Review rating or evaluation
Key performance indicators icon
Doctor collecting patient blood sample from vein 2D vector isolated illustration. Medical tests flat characters on cartoon background. Clinic colourful scene for mobile, website, presentation
Blood test tube cartoon glass design icon. Medical tube blood test laboratory liquid breaker container
excellent grade result, exam or academic result icon vector
No signal TV, Television test screen
Unhappy student doing difficult homework. Information excessive amount. Stressed student with books piles in flat design.
AB testing graphics, mobile app split test comparison icons, data analysis and experiment results, marketing strategy visualization, conversion rate optimization illustration with icons
Blood test icon Black and white logo
Blood test tube. Positive result coronavirus test
Set of checklist document icons in a flat design. Audit document collection
Set of chemistry flat icons. Pictogram for web. Line stroke. Sience symbols isolated on white background. Vector eps10
Blood in test tube with syringe. Blood test graphic vector illustration
Driving school lesson. Men and women in group class listen to instructor, teacher talks about rules of road and signs, characters sitting at desk, cartoon flat isolated tidy vector concept
Laboratory Tubes Icon
Biuret Test for Proteins (Piotrowski's test)
Employer meeting job applicant at pre-employment assessment. Employee evaluation, assessment form and report, performance review concept. Living coral blue vector isolated illustration
tested stamp. tested label. round grunge sign
Checklist solid icon
Blood test icon in black style isolated on white background. Medicine and hospital symbol stock vector illustration.
Person gains knowledge for success and better ideas. Online education or business training concept, distance courses, study guides, exam preparation, home schooling. Vector illustration.
Breast Self Examination,How to do a self breast exam at home.
手書きのはなまるイラスト テストや宿題などの評価記号
heart in tube test
test tubes in the form of a starry sky or space, consisting of points, lines, and shapes in the form of planets, stars and the universe. Science and education vector wireframe concept. Blue purple
test tube icon. simple outline test tube vector icon. on white background.
Check List With Red Checkmark Icon
Nasal swab laboratory test. Research of patients. Diagnosis of coronavirus COVID 19. Doctor in medical gloves takes an analysis from a person s nose. Hospital lab. Person express test. Vector flat.
A and B testing concept, AB Testing landing page Website, AB Testing social media ads, AB testing analysis. flat vector illustration on background.
Rorschach inkblot test black silhouettes set. Symmetrical ink stain, psychology tests silhouettes
AB testing vector icon
blood test icon vector, medical test tubes sign
Education and Learning thin line icons set. Education, School, Learning editable stroke icons. Vector illustration
Fill in test sheet with a check and cross. Get an A+ on exam or class promotion test. Verify exam results. Flat vector illustration for landing page, web, website, banner, mobile apps, flyer, poster
Vector illustration of a student taking a timed test on a laptop. Flat cartoon style. Online education and study on deadlines and timers. Digital exam setting in school or university. Remote learning
People testing software fixing bugs in hardware device. Application test and IT service concept. Vector illustration. Flat
Software development, programming, technology and innovation. Single page application, progressive web app, benchmark testing metaphors. Vector isolated concept metaphor illustrations.
test tube icon set. simple style laboratory and medical design element
Antigen rapid test diagnostic line icon. Antibody covid medical rapid hand fast test line icon
purple liquid with bubble in test tubes
Complete Ishihara color test
The picture represents the diagnosis report that shows the analysis result, sample test tube and scientist signature for result certification.
Laboratory beaker icon set. Сhemistry and biology symbol in flat and outline style. Chemical test tube icon. Laboratory glassware or beaker equipment tools. Сhemical experiment in flask vector
tube test laboratory isolated icon
Assessment icon collection set. Containing education, evaluation, system, process, document, worker, data icon. Simple line vector.
Long shadow chemical test tube with a laughing text face
No signal TV vector color test screen
A set of stickers with chemical flasks, test tubes with colored liquid. Flat vector graphics
Television test pattern
ofvs113 OutlineFilledVectorSign ofvs - flask vector icon . isolated transparent . chemistry - laboratory . black outline and filled version . AI 10 / EPS 10 . g11434
Television test screen
Vector of a medical professional wearing protective gear performing nasal swab test on a patient.
Chemical lab microscope and flasks set isolated on background. Vector cartoon illustration of laboratory glassware with color liquid substances, glass bottle, test tube holder, beaker, science assets
Rapid antigen test kit set (ATK) for Covid-19. Vector illustration.
Litmus pH test strips in test tubes showing a range of colours.
CMYK print test color offset vector calibration printing marks, color bar CMYK and color test chart. Print control strips color cmyk, registration marks, cross polygraphy for prepress and print.
Laboratory testing abstract concept vector illustrations.
Set of outline icons related to blood. Linear icon collection. Editable stroke. Vector illustration
Evaluatıon Icon Concept
Science Laboratory Equipment Composition
Crash test dummy car safety symbol set
Rorschach inkblot test. Mental health diagnostic materials, black abstract ink blots in various shapes. Psychology, psychiatry neoteric vector tools
Banner evaluation concept. Assessment, Analysis, performance, improvement, results and feedback vector illustration concept.
Modern nature science logo, gradient color, nature leaf and laboratory vector icon
Covid test icon. Outline covid test vector icon for web design isolated on white background
Tiny people testing quality assurance in software isolated flat vector illustration. Cartoon character fixing bugs in hardware device. Application test and IT service concept
Education vector illustrations set, school children scenes. Studying, exams, homework, academic life, classroom activities collection. Students reading, writing, doing science, math. Back to school
Spelling test icon. Clipart image isolated on white background
Clipboard icon set. Checklist on the clipboard line icon with checkmarks, checklist, document, gear, pencil. Clipboard  outline icons. Checklist symbol. Editable stroke. Isolated. Vector illustration
Key performance indicator or KPI for business success evaluation tiny person concept, transparent background. Professional company analysis and review for satisfaction report illustration.
Set of Eye Test Charts medical illustration. Line vector sketch style outline isolated on white background. Vision test board optometrist ophthalmic for visual examination, Checking optical glasses
Exams isolated cartoon vector illustrations se
Getting an academic degree abstract concept vector illustrations.
Next page
/ 10