开放 開放 kāi fàng to bloom / to open / to be open (to the public) / to open up (to the outside) / to be open-minded / unrestrained by convention / unconstrained in one's sexuality syn 余集 餘集 yú jí complement of a set S (math.) / the set of all x not in set S 开业 開業 kāi yè to open a business / to open a practice / open (for business) syn 公开赛 公開賽 gōng kāi sài (sports) open championship / open (as in "the US Open") 撑开 撐開 chēng kāi to stretch taut / to open (an umbrella) / to hold (a bag etc) open / to prop open 可数集 可數集 kě shǔ jí countable set (math.) / denumerable set 差商 chā shāng (math.) difference quotient / (math.) divided difference / (math.) finite difference 开关 開關 kāi guān power switch / gas valve / to open the city (or frontier) gate / to open and close / to switch on and off syn 开拓 開拓 kāi tuò to break new ground (for agriculture) / to open up (a new seam) / to develop (border regions) / fig. to open up (new horizons) syn 开门 開門 kāi mén to open a door (lit. and fig.) / to open for business 开阔 開闊 kāi kuò wide / open (spaces) / to open up syn 掀开 掀開 xiān kāi to lift open / to tear open syn 开路 開路 kāi lù to open up a path / to make one's way through / to construct a road / (electricity) open circuit syn 开山 開山 kāi shān to cut into a mountain (to open a mine) / to open a monastery syn 海选 海選 hǎi xuǎn (in elections for village committees in the PRC since the 1990s) unrestricted nomination, a type of election where 1. everyone in the community is eligible to nominate somebody 2. voting is done by writing the name of one's nominee on the ballot, and 3. one's nominee can be anyone in the community (Nominees who receive the highest number of votes may be thereby elected or, more often, presented as the candidates in a further round of voting.) / (in other contexts) selection of the best contender in a process open to all comers / (in the entertainment industry) open audition 开裂 開裂 kāi liè to split open / to dehisce (of fruit or cotton bolls, to split open) syn 劈开 劈開 pī kāi to cleave / to split open / to spread open (fingers, legs) syn 撬开 撬開 qiào kāi to pry open / to lever open 敲开 敲開 qiāo kāi to get sth open by tapping or striking it / (figuratively, when followed by sth like ∼的大門|∼的大门[xx5 de5 da4 men2]) to open the door to ~ / to gain access to ~ syn 开卷 開卷 kāi juàn to open a book / open-book (exam) syn 扒开 扒開 bā kāi to pry open or apart / to spread (sth) open with both hands syn 披 pī to drape over one's shoulders / to open / to unroll / to split open / to spread out syn 拆 chāi to tear open / to tear down / to tear apart / to open syn 辟 闢 pì to open (a door) / to open up (for development) / to dispel / to refute / to repudiate / (bound form) penetrating / incisive syn 敞 chǎng open to the view of all / spacious / to open wide / to disclose syn 撬 qiào to lift / to pry open / to lever open syn 凿空 鑿空 záo kōng to open an aperture / (extended meaning) to cut a way through / to open up a road syn 开埠 開埠 kāi bù to open up a port for trade / to open treaty ports 露天堆栈 露天堆棧 lù tiān duī zhàn open-air repository / open-air depot 马丁炉 馬丁爐 mǎ dīng lú Martin furnace / open hearth furnace / open hearth syn 露天爆燃 lù tiān bào rán Open Burning and Open Detonation 公开试验 公開試驗 gōng kāi shì yàn open-label study / non-masked trial / open trial 开放和有规则的贸易制度第9工作队 開放和有規則的貿易制度第9工作隊 Millennium Project Task Force 9 on Open, Rule-Based Trading Systems / Task Force 9 on Open, Rule-Based Trading Systems 开杯试验 開杯試驗 kāi bēi shì yàn open-cup test / Cleveland open-cup test 克利夫兰开杯试验 克利夫蘭開杯試驗 kè lì fú lán kāi bēi shì yàn open-cup test / Cleveland open-cup test 试行开放天空 試行開放天空 Open Skies trial / Open Skies trial flight 开放名单制 開放名單制 open list / open-list system 旷地 曠地 kuàng dì open space / open field 呆扳手 dāi bān shǒu open spanner / open end spanner / flat spanner 开通 開通 kāi tōng to open (a new road or railway line) / to set up (a hotline) / to launch (a service) / to subscribe to (a members-only service) syn 开辟 開闢 kāi pì to open up / to set up / to establish syn 开办 開辦 kāi bàn to open / to start (a business etc) / to set up syn 通电 通電 tōng diàn to set up an electric circuit / to electrify / to switch on / to be connected to an electricity grid / open telegram 开立 開立 kāi lì to set up / to open (an account, a branch store etc) / to draw up (a certificate, receipt, prescription etc) syn 打炮 dǎ pào to open fire with artillery / to set off firecrackers / to make one's stage debut / (slang) to have sex / to masturbate syn 排 pái a row / a line / to set in order / to arrange / to line up / to eliminate / to drain / to push open / platoon / raft / classifier for lines, rows etc syn 排 pǎi a row / a line / to set in order / to arrange / to line up / to eliminate / to drain / to push open / platoon / raft / classifier for lines, rows etc syn 开堂 開堂 kāi táng to open a law court / to set up a mourning hall 一套 yī tào suit / a set / a collection / of the same kind / the same old stuff / set pattern of behavior 设定 設定 shè dìng to set / to set up / to install / setting / preferences 固定 gù dìng to fix / to fasten / to set rigidly in place / fixed / set / regular syn 起步 qǐ bù to set out / to set in motion / the start (of some activity) syn 限额 限額 xiàn é quota / limit (upper or lower) / to set a quota / to set a limit 实景 實景 shí jǐng real scene (not set up or posed) / real location (not a film studio set or theater) / live action (not animation) syn 属意 屬意 zhǔ yì to set one's heart on / to set one's choice on 设圈套 設圈套 shè quān tào to scam / to set a trap / to set up a scheme to defraud people 空集 kōng jí empty set (set theory) 直升机着陆处标志套件 helicopter landing site marking set / helisite marking set 气管切开术器械 tracheotomy instruments set / coniotomy set 骨折固定器具 fracture fixation set / external fixateur set 流动通讯设备 流動通訊設備 general mobile set / general vehicular set 一对探雷犬 一對探雷犬 mine-dog set / dog set 车载保密流动通信机 車載保密流動通信機 secure mobile set / secure vehicular set 军用流动设备 軍用流動設備 military mobile set / military vehicular set 克日 kè rì to set a date / to set a time frame / within a certain time limit 克期 kè qī to set a date / to set a time frame / within a certain time limit 开球 開球 kāi qiú open ball (math.) / to start a ball game / to kick off (soccer) / to tee off (golf) syn 组合 組合 zǔ hé to assemble / to combine / to compose / combination / association / set / compilation / (math.) combinatorial syn 元素 yuán sù element (key component of sth) / (chemistry) element / (math.) element (member of a set) syn 集合 jí hé to gather / to assemble / (math.) set syn 交集 jiāo jí (of diverse emotions) to occur simultaneously / to intermingle / common ground / points of commonality / overlap / connection / interaction / dealings / (math.) (set theory) intersection syn 设 設 shè to set up / to put in place / (math.) given / suppose / if syn 集合论 集合論 jí hé lùn set theory (math.) 不可数集 不可數集 bù kě shuò jí uncountable set (math.) 整数集合 整數集合 zhěng shù jí hé set of integers (math.) 有理数集 有理數集 yǒu lǐ shù jí set of rational numbers (math.) 无穷集 無窮集 wú qióng jí infinite set (math.) 自然数集 自然數集 zì rán shù jí the set of natural numbers (math.) 点集合 點集合 diǎn jí hé (math.) point set 闭集 閉集 bì jí closed set (math.) 次数 次數 cì shù number of times / frequency / order number (in a series) / power (math.) / degree of a polynomial (math.) 参量 參量 cān liàng parameter (math) / quantity used as a parameter / modulus (math.) 偏微分 piān wēi fēn (math.) partial differential / (math.) partial derivative 开发 開發 kāi fā to exploit (a resource) / to open up (for development) / to develop syn 打开 打開 dǎ kāi to open / to show (a ticket) / to turn on / to switch on syn 开展 開展 kāi zhǎn to launch / to develop / to unfold / (of an exhibition etc) to open syn 阳光 陽光 yáng guāng sunshine / (of personality) upbeat / energetic / transparent (open to public scrutiny) syn 公开 公開 gōng kāi open / overt / public / to make public / to release syn 展开 展開 zhǎn kāi to unfold / to spread out / to open up / to launch / to carry out syn 开通 開通 kāi tong open-minded syn 开口 開口 kāi kǒu to open one's mouth / to start to talk syn 透明 tòu míng transparent / (fig.) transparent / open to scrutiny syn 开启 開啟 kāi qǐ to open / to start / (computing) to enable syn 正面 zhèng miàn front / obverse side / right side / positive / direct / open syn 开设 開設 kāi shè to offer (goods or services) / to open (for business etc) syn 开幕 開幕 kāi mù to open (a conference) / to inaugurate syn 拉开 拉開 lā kāi to pull open / to pull apart / to space out / to increase syn 推开 推開 tuī kāi to push open (a gate etc) / to push away / to reject / to decline syn 改革开放 改革開放 gǎi gé kāi fàng to reform and open to the outside world / refers to Deng Xiaoping's policies from around 1980 