OMG!
中文
Video
HSK
New HSK 3.0 (2021)
HSK 3.0 Band 1
HSK 3.0 Band 2
HSK 3.0 Band 3
HSK 3.0 Band 4
HSK 3.0 Band 5
HSK 3.0 Band 6
HSK 3.0 Band 7,8,9
HSK 2.0 (2012)
HSK 1
HSK 2
HSK 3
HSK 4
HSK 5
HSK 6
Vocabulary
Tools
Chinese Pinyin Chart
Chinese To Pinyin Converter
Simplified & Traditional Converter
Write English names in Chinese
RMB number to text
Chinese Name Gender Guesser
Dictionary
汉英词典
Chinese-English Dictionary
Search
All
汉+Pinyin
汉+Eng
MEANING OF
必要条件
bì
yào
tiáo
jiàn
必要条件
(
必要條件
)
How to write
Definition
requirement / necessary condition (math)
Usage
Synonyms
先
决
条
件
充
要
条
件
中文释义
如果无甲必无乙,有甲则可能有乙也可能无乙,那么甲就是乙的必要条件。例如,不遵守逻辑规则必然写不出好文章;遵守逻辑规则,则可能写出好文章也可能写不出好文章。因此,遵守逻辑规则就是写出好文章的必要条件。
Characters
必
bì
要
yào/yāo
条
(
條
) tiáo
件
jiàn
EXAMPLE SENTENCES
Word Card
必要条件
长年累月
Subtitled Videos
Hi, 亲
×
This feature is under development ᕙ(`▿´)ᕗ