variable frequency wave
Definition
Translation
Definition of variable frequency wave - Reverso English Dictionary
Noun
1.
technologyTECH. wave with changing frequency over timeTECH.
- The device emits a variable frequency wave for testing.
2.
communicationTECH. signal with adjustable frequency for transmissionTECH.
- Variable frequency waves improve data transmission efficiency.
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Expressions with variable
changing often and unpredictably
Her moods are variable as the wind, making her hard to understand.
amount of weight or demand that changes during use
The bridge was designed to handle a heavy variable load from traffic.
producing different amounts or results over time
The variable-yield investment attracted cautious investors.
binary variable indicating categories in statistics
The dummy variable was used to represent gender in the study.
factor kept constant in experiments
In the experiment, temperature was the control variable.
variable with fixed categories, not numbers
A categorical variable can be color or type.
variable with countable distinct values
The number of students in a class is a discrete variable.
variable manipulated in research to test hypotheses
Researchers adjusted the experimental variable to see the outcome.
variable determining the dependent variable's value
In y = f(x), x is the independent variable.
cost changing with production level
The variable cost increased as production ramped up.
costs that change with production level
The company reduced its variable overhead by automating some processes.
interest or other charge that can change over time
The mortgage has a variable rate based on market conditions.
device or mechanism that lets users change a machine's operating speed
The variable speed control on the drill stopped working after years of use.
star with changing brightness over time
The astronomer studied the variable star for months.
pulsating star used for distance measurement
Cepheid variables are crucial for calculating cosmic distances.
variable representing random outcomes in statistics
The chance variable can take any value between 1 and 6.
variable whose value depends on another variable
In the study, the dependent variable was the patient's heart rate.
variable not bound by a quantifier in a logical expression
In the expression, x is a free variable as it is not quantified..
hypothetical variable explaining relationships between variables
The intervening variable clarified the study's results.
independent variable used to predict another's value
The predictor variable was age in the study.
quantity set by chance, formally a measurable map from outcomes
In class, X was defined as a random variable.
variable representing a real number in mathematics
The function f(x) uses a real variable x.
variable measured at a specific time point
The balance sheet lists stock variables like assets and liabilities.
number that can change
The variable quantity x can be 5 or 10.
Expressions with frequency
occurring very often or repeatedly
High-frequency trading can be very profitable.
how often something happens over time
The expected frequency of rain is twice a week.
rate of occurrence or repetition of events in short intervals
The high frequency of buses during peak hours ensures no delays.
rate of occurrence or repetition that is less frequent than average
The low frequency of his visits made her miss him more..
occurring with very high frequency or rate
The super high frequency of updates can be overwhelming.
number of times a signal is sent each second in a system
The radio's transmission frequency was set to 98.5 megahertz.
interval between lowest and highest frequencies used or handled by something
The microphone covers a frequency range from 50 Hz to 18 kHz.
range of sound frequencies audible to humans
The audio frequency range is crucial for sound engineers.
systematic study of how often specific items or events appear
The researcher used frequency analysis to examine common words in the survey responses.
continuous range of frequencies between two limits
The radio station operates within a specific frequency band.
regulation of a signal or system so its rate stays correct
Accurate frequency control is essential for reliable radio communication.
graph displaying the frequency of outcomes
The frequency distribution graph highlighted the peak sales months.
changing a wave's frequency to send information
Frequency modulation is used in FM radio broadcasting.
graph of output-to-input levels across different signal rates
The speaker’s frequency response shows weak bass and a bright treble peak.
change in the number of cycles of a repeating signal per second
The Doppler effect causes a noticeable frequency shift in the passing siren.
cable designed to carry high frequency signals
The high frequency cable connects the antenna to the receiver.
using or involving more than one frequency
This is a multi-frequency communication system.
ratio of observations in a category to total observations
The relative frequency of students choosing math was 40%.
rate of rotation measured in radians per second
The angular frequency of the wheel is 10 radians per second.
total number of items up to a certain value in data
The cumulative frequency for 10 is 25 in this table.
frequency where a system starts to reduce signal strength
The cutoff frequency of the filter is 1000 Hz.
allocation of radio frequencies to different users or services
The frequency assignment for emergency services is strictly regulated..
electromagnetic wave frequencies below visible light
Infrared frequency is used in remote controls.
rate at which alternating current cycles in an electric power line
Some countries use a line frequency of 50 hertz for household electricity.
Expressions with wave
large ocean wave with a blue hue
Surfers were excited about the blue wave approaching the shore.
dismiss with a hand gesture
She waved away the waiter with a smile.
signal a vehicle to stop using a hand gesture
She waved down a taxi in the rain.
say goodbye with a hand gesture
She waved off her friend at the station.
gesture moving the hand back and forth
She gave a wave of her hand to say goodbye.
riding ocean waves on a board for sport or fun
Surfing the wave requires balance and skill.
gesture to say goodbye to someone leaving
She waved him off at the airport.
signal someone to proceed with a hand gesture
The guard waved through the car at the checkpoint.
join and benefit from a trend
Many companies are trying to catch the wave of AI technology.
sudden increase in criminal activity in an area
The city experienced a crime wave during the economic downturn..
casual gesture implying ease or nonchalance
She solved the problem with a wave of the hand.
indicate a warning
The error message waved a red flag to the developers.
sudden increase in violent acts in a short time
The city experienced a wave of violence last summer.
promote national pride and unity
Politicians often wave the patriotic flag during speeches to gain support.
reject or ignore with a hand gesture
He dismissed with a wave any concerns about the project.
use a trend or situation to one's advantage
She decided to ride the wave of the new technology boom to boost her career..
bring a quick and easy solution
The manager can't just wave a magic wand to fix the issue.
dismiss something as unimportant
He waved aside their concerns during the meeting.
quick change as if by magic
The room was cleaned with a wave of a wand.
something new that will become common
Electric cars are considered the wave of the future.
promote something enthusiastically
She waves the banner for the new product in all her presentations.
show strong support for something
They wave the flag for their favorite team at every game.
admit defeat or give up in a situation
After hours of debate, she waved the white flag.
experience and benefit from a moment of peak success or popularity
The company rode the crest of the wave after its new product launch.
Terms related to variable frequency wave
💡 Terms in the same lexical field: analogies, antonyms, common collocates, words with same roots, hypernyms…
Examples of variable frequency wave in a sentence
The engineer adjusted the variable frequency wave settings. Engineers utilize variable frequency waves in modern communication systems. Variable frequency waves are crucial for satellite operations.
View all translations of variable frequency wave
✨Click below to see the appropriate translations facing each meaning.
- French:onde à fréquence variable, signal à fréquence modulable, ...
- German:frequenzvariable Welle, Frequenzvariable Welle, ...
- Italian:onda a frequenza variabile, segnale variabile, ...
- Spanish:onda de frecuencia variable, señal de frecuencia ajustable, ...
- Portuguese:onda de frequência variável, ...
- Chinese:变频波, 可变频率波, ...
- Japanese:可変周波数波, 可変周波信号, ...
- Arabic:موجة بتردد متغير, مَوْجَة مُتَغَيِّرَة التَّرَدُّد, ...
- Hebrew:גַּל בְּתֶדֶר מִשְׁתַּנֶּה, תֶּדֶר מִתְכַּוֵּן, ...
- Russian:волна переменной частоты, сигнал с переменной частотой, ...
- Ukrainian:хвиля зі змінною частотою, змінна частотна хвиля, ...
- Hindi:चर आवृत्ति तरंग, वैरिएबल फ्रिक्वेंसी वेव, ...
- Bengali:পরিবর্তনশীল ফ্রিকোয়েন্সি তরঙ্গ, ভেরিয়েবল ফ্রিকোয়েন্সি তরঙ্গ, ...
- Catalan:ona de freqüència variable, ones de freqüència variable, ...
- Czech:vlna s proměnnou frekvencí, signál s proměnnou frekvencí, ...
- Danish:variabel frekvensbølge, ...
- Dutch:variabele frequentiegolf, ...
- Greek:κύμα μεταβλητής συχνότητας, κύματα μεταβλητής συχνότητας, ...
- Hungarian:változó frekvenciájú hullám, változtatható frekvenciájú hullám, ...
- Khmer:រលកប្រេកង់ប្រែប្រួល, រលកប្រេកង់អថេរ, ...
- Korean:가변 주파수 파동, 주파수 조정 신호, ...
- Persian:موج با فرکانس متغیر, امواج با فرکانس متغیر, ...
- Polish:fala o zmiennej częstotliwości, sygnał o zmiennej częstotliwości, ...
- Portuguese (BR):onda de frequência variável, sinal de frequência ajustável, ...
- Romanian:undă cu frecvență variabilă, semnal cu frecvență variabilă, ...
- Swedish:variabel frekvensvåg, justerbar frekvenssignal, ...
- Thai:คลื่นความถี่แปรผัน, สัญญาณที่มีความถี่ปรับได้, ...
- Turkish:değişken frekanslı dalga, ayarlanabilir frekans dalgası, ...
- Vietnamese:sóng tần số biến đổi, sóng tần số biến thiên, ...
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