computer operating system; manages system resources
Tone colorsmāmámǎmàma
Meanings
1 sense · 5 examplesnoun
operating system (OS)
formalThe fundamental software that manages a computer's hardware and software resources and provides common services for application programs. It is often abbreviated as "OS".
Zhè这
tái台
diàn电
nǎo脑
de的
cāo操
zuò作
xì系
tǒng统
shì是
WindowsW
shíi
yīn
d
o
w
s
1
1
。
This computer's operating system is Windows 11.
Kāi开
fā发
yìng应
yòng用
chéng程
xù序
xū需
yào要
liǎo了
jiě解
cāo操
zuò作
xì系
tǒng统
de的
yuán原
lǐ理
。
Developing application software requires an understanding of operating system principles.
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Shǒu手
jī机
hé和
píng平
bǎn板
diàn电
nǎo脑
yě也
xū需
yào要
cāo操
zuò作
xì系
tǒng统
，
bǐ比
rú如
ān安
zhuó卓
hé和
iOSi
O
S
。
Mobile phones and tablets also need an operating system, such as Android and iOS.
Cháng常
jiàn见
de的
cāo操
zuò作
xì系
tǒng统
bāo包
kuò括
DOSD
WindowsO
UNIXS
、
héW
Linuxi
n
d
o
w
s
、
U
N
I
X
和
L
i
n
u
x
。
Common operating systems include DOS, Windows, UNIX, and Linux.
Yòng用
hù户
tōng通
guò过
cāo操
zuò作
xì系
tǒng统
lái来
hé和
jì计
suàn算
jī机
yìng硬
jiàn件
jìn进
xíng行
jiāo交
hù互
。
Users interact with computer hardware through the operating system.