demonstrator
名词：
更多词形：
副词: demonstratively | 名词: demonstrativeness |
单词例句：
A full-scale Geared Turbofan demonstrator engine recently completed a 250-hour ground test program and is scheduled for flight testing this month.
全尺寸的齿轮传动涡扇发动机验证机已经完成了250小时的地面试车项目，并且计划将在本月进行试飞。
Jin Jing in April when French capital transmission torch encounters kisses Tibet demonstrator's provocation.
金晶4月在法国首都传递火炬时遭到亲西藏示威者的挑衅。
Scuffle broke out between police and demonstrator.
警察和示威群众扭打起来
After the interruption, Wen reproached the demonstrator.
骚乱过后,温-总-理斥责了示威者:
Rutan meanwhile conceives of his current system as a pure flight demonstrator.
另一方面，鲁丹则把他现有的系统当做单纯的飞行展示。
Palestinian demonstrator dressed as Santa Claus uses a sling-shot to hurl stones at Israeli border police near the West Bank city of Ramallah.
靠近约旦河西岸城市拉马拉，巴勒斯坦示威者装扮成圣诞老人用吊索杆，向以色列边防警察投掷石块。
"Propaganda, just propaganda," said pro-China demonstrator Yang Chao.
"的宣传，只是宣传，说： "亲中的示威者杨超。
The police estimated the number of demonstrator at about5,000.
警方估计示威者的人数为五千左右。
SEALION is a Technology Demonstrator craft for the U.S. Navy.
美国海军的“海狮”技术验证船。