Đăng nhập
Từ Vựng Cần Thiết cho TOEFL - Kỹ thuật và Nghiên cứu
Tại đây bạn sẽ học một số từ tiếng Anh về kỹ thuật và nghiên cứu, chẳng hạn như “wire”, “switch”, “crane”, v.v. cần thiết cho kỳ thi TOEFL.
Xem lại
Thẻ ghi nhớ
Chính tả
Đố vui
tools or machines that are designed for a specific purpose
thiết bị, máy móc
a device or tool that requires specific knowledge on how to be used
công cụ, thiết bị
a small piece of material that is a semiconductor, used to make an integrated circuit
vi mạch, chip
a piece of equipment by which the far objects, particularly those in space, are made clearly visible
kính viễn vọng
something such as a button or key that turns a machine, lamp, etc. on or off
công tắc, bộ chuyển
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
a small pointy piece of metal that can be fasten into wooden or metal objects using a screwdriver to hold things together
đinh vít, ốc vít
machines, especially large ones, considered collectively
máy móc, thiết bị
a group of wires bundled together for transmitting electricity that is protected within a rubber case
cáp
the quantity that is possible by a machine, etc. to produce
công suất, khả năng sản xuất
to check and fix something so it is becomes ready to be used
dịch vụ, sửa chữa
an early or preliminary model of something from which other forms are developed or copied
nguyên mẫu, mô hình sơ bộ
a flow of electricity resulted from the movement of electrically charged particles in a direction
dòng điện, dòng điện điện tử
a device used for connecting two pieces of equipment that are not compatible with each other
bộ chuyển đổi, cổng nối
to make a representation of something, especially one based on mathematics
mô hình hóa, đại diện
a place where people do scientific experiments, manufacture drugs, etc.
phòng thí nghiệm
a small amount of a substance taken from a larger amount used for scientific analysis or therapeutic experiment
mẫu, ví dụ
a specific way or process of doing something, particularly an established or systematic one
phương pháp, thủ tục
to direct or participate in the management, organization, or execution of something
tiến hành, quản lý
a judgment on the quantity and quality of something after careful consideration
đánh giá, thẩm định
relating to or involving scientific experiments, especially those designed to test hypotheses or explore new ideas
thí nghiệm, thí nghiệm
a piece of information discovered as a result of a research
phát hiện, kết quả
an explanation based on limited facts and evidence that is not yet proved to be true
giả thuyết
someone on whom scientific experiments are tested
chuột lang, thí nghiệm thử nghiệm
to notice or discover something that is difficult to find
phát hiện, khám phá
to put people or things in different categories or groups
phân loại, hạng mục
the act of finding something for the first time and before others
phát hiện, tìm thấy
a person whose job is to study ancient societies using facts, objects, buildings, etc. remaining in excavation sites
nhà khảo cổ
