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frequency /ˈfriːkwənsi/

Anh-Việt Anh-Anh

Danh từ

tính thường hay xảy ra

the frequency of earth-quakes in Japan

sự thường hay xảy ra động đất ở Nhật Bản

(vật lý, toán học, y học) tần số

frequency of the pulse

tần số mạch đập

word frequency

tần số xuất hiện của từ

* Các từ tương tự:
frequency agility, frequency band, frequency bridge, frequency channel, frequency control, frequency conversion, frequency demodulation, frequency demultiplier, frequency detection
noun

plural -cies

[noncount] :the fact or condition of happening often :common occurrence

the alarming frequency of serious automobile accidents caused by young drivers

The frequency of student errors was frustrating to the young teacher.

[noncount] :the number of times that something happens during a particular period

The frequency of our visits decreased [=our visits occurred less often] during the school year.

Our visits decreased in frequency.

Errors were occurring with increasing frequency.

high/low frequency

technical :the number times that something (such as a sound wave or radio wave) is repeated in a period of time (such as a second) [noncount]

a sound wave of high/low frequency [count]

waves having very different frequencies from one another

high/low frequencies

a current having a frequency of 60 hertz

a radio frequency of 30 megahertz