conductor

B2 noun

Các nghĩa

người dẫn đường, người chỉ đạo

One who conducts or leads; a guide; a director.

[…]Zeal, the blind conductor of the will;
nhạc trưởng

A person who conducts an orchestra, choir or other music ensemble; a professional whose occupation is conducting.
người soát vé

A person who takes tickets on public transportation and also helps passengers.

train conductor
chất dẫn

Something that can transmit electricity, heat, light, or sound.

Falling conductors may come in contact with grounded objects or puddles of water.
dẫn tử (đại số)

An ideal of a ring that measures how far it is from being integrally closed

If c is the conductor ideal for R in R then prime ideals not containing c correspond to localizations yielding discrete valuation rings.
que dẫn (dụng cụ y khoa)

A grooved sound or staff used for directing instruments, such as lithontriptic forceps; a director.
người lãnh đạo

A leader.