When complete, the CTBTO system will have 337 stations worldwide. And these stations will be listening for nuclear explosions and other loud sounds in the atmosphere.
Im Anna Matteo.
词汇讲解:
1. explode vi.爆[突]发,发怒
例句:The danger is its propensity to explode.
危险之处在于该国容易爆发暴力冲突。
2. remember vt. 记得; 牢记
例句:I dont remember his name.
我已经不记得他的名字。
3. explosion n.爆炸,炸裂
例句:The population explosion is accompanied by a population implosion.
人口爆炸还伴随着人口爆聚。
4. impact n.碰撞,冲击,撞击; 影响; 冲击力
例句:The public impact was immediate.
公众的影响力是即刻的。
5. operate vt. 运转; 操作
例句:You operate it from your couch.
你用遥控器操作它。
6. atmosphere n.大气,空气; 气氛
例句:The atmosphere was very relaxed.
那里的气氛十分轻松。
短语讲解:
1. About 70 percent of our planet is covered with water.
cover with 用遮盖住,用填满
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