In April 1995, NASA placed competitive study contracts with Lockheed, McDonnell Douglas and Rockwell for the X-33 demonstrator , which is intended to lead to an unpiloted single-stage-to-orbit launcher

1995年4月，国家航空航天局为开发X-33验证器同洛克希德、麦克唐奈·道格拉斯以及罗克韦尔三家公司签订了颇具竞争性的研制合同，旨在生产一种无人驾驶单级入轨火箭。

Heavenly Consort of Univ. Salvation, Demonstrator of Benev. In Brilliant Communion, Sublime & Numinous Protector of People, Guardian of the Kingdom, Trustworthy Saviour in Numin. Communion, Pure & Orth. Promoter of Filial Piety, & Ass’t to the Big Dippe

辅斗昭孝纯正灵应孚济护国庇民妙灵昭应弘仁普济天妃

He has got a job as demonstrator in the chemistry laboratory.

他找到一个工作，在化学实验室当实验助手.

advanced maneuering demonstrator aircraft

先进机动性验证机

Complaints about idiots in one’s own movement or such infelicities as the theft of beer by a fellow demonstrator suggest the whole thing is almost over.

对自身行动中傻瓜们的抱怨或者其他示威者遭遇的偷窃啤酒的不幸标志着整个事情几乎快结束了。

A young demonstrator expressed fears that fighting between government supporters and protesters would divide the Turkish people.

一位青年示威者表示担心政府支持者和示威者之间的对抗会分化土耳其人民。

“People are still talking about Chongming Island as a demonstrator eco-island for China, ” said Mr. Head.

“人们仍在谈论崇明岛，将其作为中国生态岛的例证，”黑德说道。

A lonely demonstrator and communist walks on the street, covered with stones, after the bloody conflicts with police, 1993.

1993年，一场警民间的流血冲突后，一位孤独的示威者兼俄共党员走在遍地石块的街道上。

Was the BX-1 a technology demonstrator for satellite inspection?

BX-1是否也是卫星监测器的一个实验？

The trial was a test and a demonstrator of one of the applications developed by European researchers at the IPCity project .

测试是为了检验和演示欧洲研究者开发的IPCity项目中的一个应用软件。

Demonstrator of Overweight and Zero Gravity

超重失重演示仪

Amelioration of Demonstrator of Single Pendulum Movement Laws

单摆运动规律演示器的改进

Demonstrator of Electric Current Effect

电流效应演示器

Demonstrator of Electric Capabilities of All-purpose Liquid

多用溶液导电能力演示仪

A Digital Demonstrator for the Measuring of the Degrees of Bending and Twisting of An Engine Connecting Rod

发动机连杆弯曲度和扭曲度的数字检测装置

Amelioration about the Demonstrator of Force Parallelogram Formula

关于力的平行四边形定则演示仪的改进

Perhaps the ideal source is a demonstrator at a protest, a blogger at a conference, or a diner sitting in a hot new restaurant.

或许理想的来源是一场抗议活动中的游行者、一场会议的博客作者，或者在一个热闹的新饭店里的用餐者。

Demonstrator of Simple Harmonic Motion Image

简谐运动图像演示仪

Facture and Application about Projection Demonstrator of Lenz’s Law

楞次定律投影演示器的制作和使用

Repairing Ergometer with Sodium’s Spectrum Demonstrator

利用钠的光谱演示器修复测力计

The U. S. military’s secret space plane, a robotic demonstrator version of a next-generation space shuttle, has been spotted by astronomers.

美国军队的秘密航天飞机，一个下一代太空梭的机器展示版被天文学家发现。

The Demonstrator of Horizontal Projectile Motion

平抛运动描迹仪

Shot Put Demonstrator Designing and Research on the Best Throwing Angle

铅球投掷演示仪设计与最佳投掷角度研究

Above, a demonstrator on Feb. 16 holds aloft a sign that says freedom comes at a bloody price.

上图中，2月16日，一名示威者高举标语，称自由需付出血的代价。

7Santiago, Chile: Police officers detain a demonstrator during clashes in front of La Moneda government palace.

圣地亚哥，智利（SantiagoChile）：在拉莫内达宫总统府前发生的冲突中，警方正在拘捕一名示威者。

’We’ll have a demonstrator of the system working next year, ’ he said. ’We hope to at least have it working on prototype aircraft by 2012. ’

我们将在明年推出测试验证系统，我们希望它至少能在2012年进行飞机原型机实验。

LC oscillator demonstrator with linear negative-resistance

线性负电阻构成的新型LC振荡演示器

Ivory Coast protesters carry the body of a demonstrator shot in front of a hotel in Abidjan, November 9, 2004.

象牙海岸人2004年11月9日抬着一名在阿比让宾馆前被射杀的示威者尸体。

The demonstrator comes with a set of sample files for different scenarios, such as a Loan Approval or Purchase Order process.

验证器随着不同情景的一套样例文档而产生，例如贷款批准或购买订单流程。

One demonstrator complained that the Iraqi government was “not doing enough to protect its citizens. ”

一名示威者控诉伊拉克政府“没有尽力保护人民”。

wheel demonstrator

n.车轮平衡试验机

speech demonstrator

语音示教器，语言演示器

dynamic demonstrator

n.工作线路示教图

dynamic wheel demonstrator

n.车轮动平衡表示器

voice operation demonstrator

n.声控演示器(语音合成器)

solar power unit demonstrator

n.太阳能源装置示范表演产品

action & reaction demonstrator

作用力与反作用力演示器

voice operation code demonstrator

n.声码器

Terminal Homing Accuracy Demonstrator

终端归航精密教练机

International Technology Demonstrator Programme

国际技术示范项目