variable
gb/vˈɛɹiəbəl/ us/vˈɛɹiəbəl/
B1
อังกฤษ
~ 2500
változó, változékony
คำนาม
B1
1
változó
B2
รูปแบบการใช้:
[something] is a variable
Temperature is a key variable in the experiment.
A hőmérséklet kulcsfontosságú változó a kísérletben.
There are many variables that affect the price of oil.
Számos változó befolyásolja az olaj árát.
In this equation, x is the variable.
The outcome depends on several economic variables.
Weather is an unpredictable variable in outdoor events.
ตัวอย่างสำหรับผู้เรียน
The price of food is a variable.
Az élelmiszerek ára egy változó.
Time is an important variable in the test.
Az idő fontos változó a tesztben.
In math, x is a variable.
Weather is a variable for the trip.
ข้อผิดพลาดที่พบบ่อย:
Learners sometimes confuse 'variable' with 'variety'; 'variable' refers to something that can change, while 'variety' means a range of different things.
ความหมาย
something that can change
คำที่ใช้ร่วมกัน
independent variable
|dependent variable
|control variable
|climate variables
|economic variables
คำพ้องความหมาย
factor (A broader term for something that influences an outcome, not limited to measurable quantities.)
คำตรงข้าม
constant (Something that does not change in value or state.)
หัวข้อ
science
|mathematics
|technology
|core_vocabulary
คำจำกัดความ
Something that can change or be different at different times.
A quantity, factor, or condition that can change or vary in value or state.
B1
2
változó
B1
változékony
B2
รูปแบบการใช้:
[something] is variable
The weather here is highly variable in spring.
Tavasszal itt nagyon változékony az időjárás.
Her mood is quite variable lately.
Mostanában eléggé változékony a hangulata.
The quality of the service has been variable.
This region experiences variable rainfall.
The patient's condition is still variable.
ตัวอย่างสำหรับผู้เรียน
The weather is variable today.
Ma változékony az időjárás.
My work hours are variable each week.
A munkaidőm hétről hétre változik.
The price is variable in different stores.
ข้อผิดพลาดที่พบบ่อย:
Learners may confuse 'variable' with 'varied'; 'variable' means it changes over time, while 'varied' means having different types or kinds.
ความหมาย
likely to change
คำที่ใช้ร่วมกัน
variable weather
|variable speed
|variable quality
|highly variable
คำพ้องความหมาย
changeable (Commonly used in everyday contexts for things like moods or weather.)
คำตรงข้าม
stable (Remains steady and does not change over time.)
หัวข้อ
daily life
|weather
|core_vocabulary
คำจำกัดความ
Not always the same; can change often or easily.
Not consistent or having the possibility to change; subject to variation.
คำนาม
B2
TECHNICAL
3
változó
B2
You need to declare the variable before using it.
Használat előtt deklarálnod kell a változót.
This function modifies the value of the variable.
Ez a függvény módosítja a változó értékét.
Variables store data for use in programs.
A global variable can be accessed from any part of the code.
ตัวอย่างสำหรับผู้เรียน
I made a variable for the user's name.
Létrehoztam egy változót a felhasználó nevének tárolására.
The program changes the variable when you click the button.
A program módosítja a változó értékét, amikor rákattintasz a gombra.
We use variables to store numbers.
ข้อผิดพลาดที่พบบ่อย:
Learners sometimes confuse 'variable' with 'array'; an array stores multiple values, while a variable usually stores one value at a time.
ความหมาย
named data storage in programming
คำที่ใช้ร่วมกัน
declare a variable
|assign value to a variable
|global variable
|local variable
คำพ้องความหมาย
identifier (A more general programming term for a name given to a program element, not only variables.)
คำตรงข้าม
constant (In programming, a value that cannot change after it is set.)
หัวข้อ
technology
|computing
|education
คำจำกัดความ
A name in computer code that holds a value that can change when the program runs.
A named element in programming that stores data which can be changed during execution.
ไวยากรณ์
รูปคำในพจนานุกรม
variable
IPA
GB/vˈɛɹiəbəl/
US/vˈɛɹiəbəl/
พยางค์และการเน้นเสียง
vari - able (2 พยางค์)
Stress on 1st syllable (vari)
รูปคำ
Adjective
- Base: variable
Noun
- Base: variable
- Plural: variables
กลุ่มคำที่เกี่ยวข้อง
Forms
variables
noun
Related words
variously
adverb
variant
noun B2
Negative and opposite forms
invariable
adjective C1
invariably
adverb B2
Advanced or less common
variability
noun B2
variance
noun B2
วลีและสำนวน
control variable
1/kəntɹˈoʊl vˈɛɹiəbəl/
fixed phrase
technical
factor kept constant in experiment
A thing you keep the same in an experiment so it does not affect the results.
ตัวอย่าง
- Light was used as a control variable in this test.
- We kept humidity as a control variable.
dependent variable
1/dɪpˈɛndənt vˈɛɹiəbəl/
fixed phrase
technical
factor measured in experiment
The thing you measure in an experiment to see how it changes.
ตัวอย่าง
- Growth rate is the dependent variable in this study.
- We recorded the dependent variable after each trial.
highly variable
1/hˈaɪli vˈɛɹiəbəl/
fixed phrase
changing a lot or often
Changes very often or very much.
ตัวอย่าง
- Rainfall here is highly variable year to year.
- Her energy levels are highly variable.
independent variable
1/ˌɪndɪpˈɛndənt vˈɛɹiəbəl/
fixed phrase
technical
factor changed to test effect
The thing you change in an experiment to see what happens.
ตัวอย่าง
- In this experiment, temperature is the independent variable.
- The independent variable affects the dependent variable.