无人飞船 unmanned spacecraft
无人驾驶车 driverless vehicle (A futuristic driverless vehicle due to operate at UK's Heathrow Airport next year has gone on display in London. 英国伦敦近日展出了一款新颖的\无人驾驶车\，该车将于明年在希思罗机场投入使用。)
无人驾驶汽车 driverless vehicle (A team of Italian engineers launched what has been billed as the longest-ever test drive of driverless vehicles: a 13,000-kilometer (8,000-mile), three-month road trip from Italy to China, not in search of silk, but to test the limits of future automotive technology. 意大利一个工程师研究小组启动了被称为无人驾驶汽车最长行程的试车项目：从意大利行驶1.3万公里（8000英里）、历时3个月来到中国，此行不是为了寻找丝绸，而是用来检测未来汽车技术的极限。) 无人售票 self-service ticketing
无商不活 (There will be )no economic revitalization without the development of a commodity economy 无绳来电显示电话 cordless telephone with caller ID 无线应用协议 WAP（wireless application protocol）
午睡吧 nap bars (Some white collar workers in Shanghai are complaining that they don't have cozy space to take a rest during the lunch break as a nap on the office desk always goes uncomfortable. They call on businessman to operate 'nap bars' in commercial areas. 上海市写字楼中不少白领抱怨无法利用午休时间好好休息，在办公桌上打盹儿很不舒服。一些人已经提议商家在商业区开设“午睡吧”供白领休息。) 污水处理 sewage treatment/ disposal 五天制工作日 five-day workweek 无土栽培 soilless cultivation
无为而治 govern by doing nothing that is against nature; govern by non-interference 无息贷款 interest-free loan
武侠小说 tales of roving knights; martial arts novel; kung fu novel (船只或飞机发出的)无线电求救呼号 a mayday call
无效进球 disallowed goal (England captain Steven Gerrard admits the disallowed goal in Sunday?s Round of 16 loss to Germany did effect the team but has not used it as an excuse for their eventual 4-1 defeat. 英格兰队队长史蒂文?杰拉德承认，在周日八分之一决赛负于德国队的比赛中，那个无效进球确实影响了球队发挥，但他并未以此作为1比4落败的借口。)
无性夫妻 “separate” couples, couples don?t share bedroom. (the “separate” couples only unite on weekends. 无性夫妻只在周末团聚) 无性生殖法 asexual reproduction 无形资产 intangible assets 务虚会 theory-discussing meeting 无烟工业 smokeless industry 无烟工业 smokeless industry
无烟环境 smoke-free environment (“Only with the support of the pilot cities? municipal governments and legislatures can the people there finally enjoy smoke-free environments,” he noted. 他指出：“只有在试点城市政府以及法规的支持下，人们才能最终享受到无烟环境。”) 业主 home owner
物业公司 property management company
物业管理 estate management, property management 物以类聚，人以群分 Birds of a feather flock together. 无源雷达 passive radar
无源之水,无本之木 water without a source, and a tree without roots
物质鼓励 material encouragement
无纸化办公 go paperless. (Every CPPCC member is provided with a laptop and an usb flash disk, the first time for the CPPCC sessions to go paperless. 每位政协委员都配有手提电脑和U盘，首次实现了政协会议\无纸化办公\。) 物质文明 material progress
物质文明建设和精神文明建设一起抓 pay attention to ethical as well as material progress 物种起源 origin of species
无中生有 make/create something out of nothing
物资平衡 balance in the supply and demand of goods and materials
误差幅度 margin of error (The poll shows Blagojevich's approval rating at an abysmal 8%. The telephone poll's margin of error is plus or minus 4%. 民意调查显示，布拉戈耶维奇的支持率大跌，仅为8%。此次电话民调的误差幅度约为正负4%。) 无偿献血 blood donation without payment
五个统筹 maintain the five balances (balancing urban and rural development, development among regions, economic and social development, development of man and nature, and domestic development and opening up to the outside world) 无轨电车 trolley bus
五局三胜 best of five (A best-of-five playoff is a competition between two teams head-to-head which must win three games to win the series.) 乌拉圭回合 the Uruguay Round 舞龙舞狮 dragon-lion dance
无期徒刑 life imprisonment (Yang Shukuan, 38, a gang leader in Tangshan, Hebei, was sentenced to life imprisonment after being accused of multiple charges including operating a criminal gang, intimidation and fraud, a local court ruled on Wednesday. 28日，河北唐山“黑老大”杨树宽被当地一家法院确认所控多项罪名成立，判无期徒刑，其罪行包括成立黑帮、胁迫他人、欺诈等。) 物权法 property rights law
无条件最惠国待遇原则 Unconditional Most-favored-nation Treatment