单射 單射
单射 單射 dān shè ㄉㄢ ㄕㄜˋ daan1 se6
- (math.) one-to-one function; injective map
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More words with these characters
单 單
- 传单 傳單 chuán dān ㄔㄨㄢˊ ㄉㄢ cyun4 daan1 leaflet; flier; pamphlet
- 名单 名單 míng dān ㄇㄧㄥˊ ㄉㄢ ming4 daan1 list of names
- 单一 單一 dān yī ㄉㄢ ㄧ daan1 jat1 single
- 单位 單位 dān wèi ㄉㄢ ㄨㄟˋ daan1 wai2 unit (of measure)
- 单价 單價 dān jià ㄉㄢ ㄐㄧㄚˋ daan1 gaa3 unit price
Show 15 more words with 单 單
- 单元 單元 dān yuán ㄉㄢ ㄩㄢˊ daan1 jyun4 unit (forming an entity)
- 单子 單子 dān zi ㄉㄢ ˙ㄗ daan1 zi2 list of items
- 单打 單打 dān dǎ ㄉㄢ ㄉㄚˇ daan1 daa2 singles (in sports)
- 单据 單據 dān jù ㄉㄢ ㄐㄩˋ daan1 geoi3 receipts
- 单独 單獨 dān dú ㄉㄢ ㄉㄨˊ daan1 duk6 alone
- 单纯 單純 dān chún ㄉㄢ ㄔㄨㄣˊ daan1 seon4 simple
- 单薄 單薄 dān bó ㄉㄢ ㄅㄛˊ daan1 bok6 weak
- 单亲 單親 dān qīn ㄉㄢ ㄑㄧㄣ daan1 can1 single parent
- 单调 單調 dān diào ㄉㄢ ㄉㄧㄠˋ daan1 diu6 monotonous
- 单身 單身 dān shēn ㄉㄢ ㄕㄣ daan1 san1 unmarried; single
- 单边 單邊 dān biān ㄉㄢ ㄅㄧㄢ daan1 bin1 unilateral
- 孤单 孤單 gū dān ㄍㄨ ㄉㄢ gu1 daan1 lone
- 帐单 帳單 zhàng dān ㄓㄤˋ ㄉㄢ zoeng3 daan1 variant of 账单
- 床单 床單 chuáng dān ㄔㄨㄤˊ ㄉㄢ cong4 daan1 bed sheet
- 清单 清單 qīng dān ㄑㄧㄥ ㄉㄢ cing1 daan1 list of items
射
- 反射 fǎn shè ㄈㄢˇ ㄕㄜˋ faan2 se6 to reflect
- 射手 shè shǒu ㄕㄜˋ ㄕㄡˇ se6 sau2 archer
- 射击 射擊 shè jī ㄕㄜˋ ㄐㄧ se6 gik1 to shoot; to fire (a gun)
- 影射 yǐng shè ㄧㄥˇ ㄕㄜˋ jing2 se6 to refer obliquely to
- 投射 tóu shè ㄊㄡˊ ㄕㄜˋ tau4 se6 to throw (a projectile)
Show 15 more words with 射
- 折射 zhé shè ㄓㄜˊ ㄕㄜˋ zit3 se6 to refract
- 注射 zhù shè ㄓㄨˋ ㄕㄜˋ zyu3 se6 injection
- 发射 發射 fā shè ㄈㄚ ㄕㄜˋ faat3 se6 to shoot (a projectile)
- 辐射 輻射 fú shè ㄈㄨˊ ㄕㄜˋ fuk1 se6 to radiate
- 仿射 fǎng shè ㄈㄤˇ ㄕㄜˋ fong2 se6 (math.) affine
- 内射 內射 nèi shè ㄋㄟˋ ㄕㄜˋ noi6 se6 to ejaculate in the vagina or anus
- 劲射 勁射 jìng shè ㄐㄧㄥˋ ㄕㄜˋ ging6 se6 power shot (e.g. in soccer)
- 口射 kǒu shè ㄎㄡˇ ㄕㄜˋ hau2 se6 to ejaculate inside sb's mouth
- 喷射 噴射 pēn shè ㄆㄣ ㄕㄜˋ pan3 se6 to spurt; to spray; to jet
- 四射 sì shè ㄙˋ ㄕㄜˋ sei3 se6 to radiate all around
- 射中 shè zhòng ㄕㄜˋ ㄓㄨㄥˋ se6 zung3 to hit the target
- 射出 shè chū ㄕㄜˋ ㄔㄨ se6 ceot1 emission
- 射干 shè gān ㄕㄜˋ ㄍㄢ se6 gon1 blackberry lily (Belamcanda chinensis)
- 射影 shè yǐng ㄕㄜˋ ㄧㄥˇ se6 jing2 (geometry) projection
- 射杀 射殺 shè shā ㄕㄜˋ ㄕㄚ se6 saat3 to shoot dead (with a gun, or bow and arrow)
Idioms with these characters
- 单打独斗 單打獨鬥 dān dǎ dú dòu ㄉㄢ ㄉㄚˇ ㄉㄨˊ ㄉㄡˋ daan1 daa2 duk6 dau3 to fight alone (idiom)
- 单刀赴会 單刀赴會 dān dāo fù huì ㄉㄢ ㄉㄠ ㄈㄨˋ ㄏㄨㄟˋ daan1 dou1 fu6 wui6 lit. to go among enemies with only one's sword (idiom)
- 单刀直入 單刀直入 dān dāo zhí rù ㄉㄢ ㄉㄠ ㄓˊ ㄖㄨˋ daan1 dou1 zik6 jap6 (idiom) to get straight to the point
Show 7 more idioms with 单 單
- 单调乏味 單調乏味 dān diào fá wèi ㄉㄢ ㄉㄧㄠˋ ㄈㄚˊ ㄨㄟˋ daan1 diu6 fat6 mei6 monotonous
- 单枪匹马 單槍匹馬 dān qiāng pǐ mǎ ㄉㄢ ㄑㄧㄤ ㄆㄧˇ ㄇㄚˇ daan1 coeng1 pat1 maa5 lit. single spear and horse (idiom)
- 单人匹马 單人匹馬 dān rén pǐ mǎ ㄉㄢ ㄖㄣˊ ㄆㄧˇ ㄇㄚˇ daan1 jan4 pat1 maa5 single-handedly (idiom)
- 祸不单行 禍不單行 huò bù dān xíng ㄏㄨㄛˋ ㄅㄨˋ ㄉㄢ ㄒㄧㄥˊ wo6 bat1 daan1 hang4 misfortune does not come singly (idiom)
- 势单力薄 勢單力薄 shì dān lì bó ㄕˋ ㄉㄢ ㄌㄧˋ ㄅㄛˊ sai3 daan1 lik6 bok6 (idiom) lacking strength and support
- 形单影只 形單影隻 xíng dān yǐng zhī ㄒㄧㄥˊ ㄉㄢ ㄧㄥˇ ㄓ jing4 daan1 jing2 zek3 (idiom) lonely soul; solitary
- 衣单食薄 衣單食薄 yī dān shí bó ㄧ ㄉㄢ ㄕˊ ㄅㄛˊ ji1 daan1 sik6 bok6 thin coat, meager food (idiom); life of wretched poverty