Solar-powered Flight

public

European Commission

Brussels

02/07/2015 - 00:00

Description

an introduction to the newly-invented Solar Impulse 2 and its virtues

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Speech Details

Language

(zh) Mandarin 中文, 汉语, 漢語

Speech number: 25858

Duration

07:17

Level

Intermediate

Use

Consecutive

Domains

Technology

Transport

Terminology

阳光动力2号 Solar Impulse 2; 翼展 wingspan; 起飞 takeoff; 动力系统 powere system; 单晶硅薄膜 mono-crystalline silicon film; 太阳能电池 solar cell; 微米 micrometre; 直径 diameter; 螺旋桨推进器 propeller; 锂电池 lithium battery; 碳纤维 carbon fiber; 马里亚纳海沟 Mariana Trench