Danh Sách Từ Vựng Trình Độ B2 - Thế giới khoa học
Tại đây các em sẽ được học một số từ tiếng Anh về thế giới khoa học như “biochemistry”, “biological”, “bacteria”, v.v… chuẩn bị cho người học B2.
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Đố vui
a field of science that deals with the chemistry of organisms
sinh hóa
relating to the science that explores living organisms and their functions
sinh học
made by humans rather than occurring naturally in nature
nhân tạo, giả
(microbiology) single-celled microorganisms that can be found in various environments, including soil, water, and living organisms, and can be beneficial, harmful, or neutral
vi khuẩn, vi khuẩn
(biology) a series of transformations and events that happen in an animal or plant's lifetime
chu trình, chu trình sinh học
(biochemistry) a chemical substance that carries the genetic information, which is present in every cell and some viruses
DNA, axit deoxyribonucleic
the branch of biology that deals with how individual features and different characteristics are passed through genes
di truyền
(biology) to change gradually and over generations into forms that are better adapted to the environment and fitter to survive
tiến hóa, phát triển
(chemistry) a substance that its molecules consist of two or more elements that are held together by a chemical bond
hợp chất, chất hóa học
a substance that is composed of only one type of atom, typically characterized by specific physical and chemical properties
nguyên tố, chất
a physical substance that occupies space and exists in every material in the universe
vật chất
a solid, naturally occurring substance with a specific chemical composition, typically found in the earth's crust, such as gold, copper, etc.
khoáng sản, khoáng chất
the smallest structure of a substance consisting of a group of atoms
phân tử
the temperature at which a liquid starts boiling
điểm sôi, nhiệt độ sôi
the temperature at which liquid becomes solid
điểm đóng băng, nhiệt độ đóng băng
the energy transmitted in the form of particles or waves through the space or a matter
bức xạ
(physics) to make a substance radioactive
kích hoạt, làm cho phóng xạ
the manufacture of goods using raw materials, particularly in factories
ngành công nghiệp, công nghiệp
a field of engineering that deals with the design, construction, and repair of buildings, bridges, roads, etc.
kỹ thuật dân dụng, kỹ sư công trình dân dụng
a machine or device that detects any changes in the environment and sends the information to other electronic devices
cảm biến, thiết bị cảm biến
the complete circle through which an electric current flows, typically consists of the source of electric energy
mạch điện, đường mạch
(physics) the space or area within which the effect of a particular force exists
lĩnh vực, khu vực
a wire that carries electrical current and has the potential to cause electric shock or injury if touched
dây điện, dây điện có điện
to carefully check the quality, activity, or changes of something or someone for a period of time
giám sát, theo dõi
a machine that converts any form of energy into mechanical energy
động cơ, máy
the number of times something changes or happens during a specific period of time
tỷ lệ, nhịp độ
the effect of sunlight, wind, or rain, on rocks that makes them change color or appearance
thời tiết, xói mòn
preventing a substance such as liquid from passing through
không thấm nước, ngăn cản