Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/ef7c8cdf32e6b03c13b86f5af72b2ae7.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 ion engine是什么意思，ion engine的翻译，ion engine音标、读音、用法和例句_歐米惠必应词典
The spacecraft's extremely efficient ion engines will use electricity derived from solar power to ionize xenon atoms and generate a gentle but continuous thrust. 飛船極度高傚的離子發動機將利用太陽能電離氙原子産生一種溫和而又持久的推力發電。