demonstrator造句怎么写

The aircraft may be a technology demonstrator or a prototype for a mass production fighter aircraft.

A demonstrator which indicates overweight and weightlessness by luminescent demonstration is introduced. It has good visual effect.

The contract also includes an order for a demonstrator programme for Gripen, consisting of one aircraft and a ground-based avionics rig.

The use of the active stick and throttle and a cutoff switch was introduced on the JSF demonstrator, the X-35.

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.

voice operation demonstrator

action & reaction demonstrator

The demonstrator should indicate the degree of this reliability.

Police pull down a demonstrator along the route of the Olympic torch in London.

There you are - like a knife through butter, 'said the demonstrator as the powered shovel swung back with its load.

This article introduces the factures and demonstration circs of a demonstrator of overweight and zero gravity which shows their data and whose demonstrational effect is very good.

home-economics demonstrator

A γ-ray CT demonstrator based on fan-beam projection

Hydrogen fuel cell demonstrator adopts transparent material, can make students more intuitive understanding of the working principle of the fuel cell.

Scuffle broke out between police and demonstrator.

Prime Contractor Lockheed Martin is gearing up for a flight test of the F-35B demonstrator aircraft, known as BF-1, possibly before 6 June, according to Lockheed Martin spokesman John Smith.

The special feature of the demonstrator is that the sensing elements have no need of an external power supply.