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🔬 Khoa học & Nghiên cứu · Từ vựng IELTS theo chủ đề · 20 từ

Science & Research – thí nghiệm, phát minh, đạo đức khoa học

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hypothesis /haɪˈpɒθəsɪs/ n	giả thuyết The researchers designed a series of tests to check their hypothesis.
experiment /ɪkˈsperɪmənt/ n	thí nghiệm Many people believe that experiments on animals should be banned.
laboratory /ləˈbɒrətri/ n	phòng thí nghiệm The new vaccine was developed in a university laboratory.
empirical /ɪmˈpɪrɪkl/ adj	dựa trên thực nghiệm There is little empirical evidence to support this popular belief.
phenomenon /fəˈnɒmɪnən/ n	hiện tượng Global warming is a complex phenomenon with many different causes.
findings /ˈfaɪndɪŋz/ n	kết quả nghiên cứu The findings of the study suggest a link between diet and memory.
methodology /ˌmeθəˈdɒlədʒi/ n	phương pháp luận Critics questioned the methodology used in the survey.
peer review /ˌpɪə rɪˈvjuː/ n	bình duyệt (đồng nghiệp đánh giá) All papers must pass peer review before they appear in the journal.
discovery /dɪˈskʌvəri/ n	sự khám phá, phát hiện The discovery of penicillin saved millions of lives.
genetic /dʒəˈnetɪk/ adj	(thuộc) di truyền Some diseases are caused by genetic factors rather than lifestyle.
cloning /ˈkləʊnɪŋ/ n	sự nhân bản vô tính Human cloning raises serious ethical and religious concerns.
ethical /ˈeθɪkl/ adj	(thuộc) đạo đức Scientists must consider the ethical implications of their research.
theoretical /ˌθɪəˈretɪkl/ adj	(thuộc) lý thuyết The course combines theoretical knowledge with hands-on laboratory work.
analyse /ˈænəlaɪz/ v	phân tích Computers can now analyse huge amounts of data in seconds.
variable /ˈveəriəbl/ n	biến số The study controlled for variables such as age, income and education.
verify /ˈverɪfaɪ/ v	xác minh, kiểm chứng Other scientists have not yet been able to verify these results.
replicate /ˈreplɪkeɪt/ v	lặp lại (thí nghiệm) If an experiment cannot be replicated, its conclusions are unreliable.
funding /ˈfʌndɪŋ/ n	kinh phí, sự tài trợ Space programmes receive far more funding than medical research in some countries.
pioneer /ˌpaɪəˈnɪə(r)/ n	người tiên phong She was a pioneer in the field of computer science.
rigorous /ˈrɪɡərəs/ adj	nghiêm ngặt, chặt chẽ New medicines must go through rigorous testing before they are approved.