Ballistic Missile Defense的用法和樣例：
例句
- Czech Foreign Minister Karel Schwarzenberg said a missile defense system is in his country's interest.
彈道導彈防御系統的雷達部分將設在捷克首都布拉格以南地區，這項協(xié)議還必須經(jīng)過(guò)捷克議會(huì )的批準方能生效。 - Modern air defense faces the complex electromagnetic circumstance.Anti-TBM defense is difficult much more.
現代防空作戰面臨復雜的電磁環(huán)境，使防御方進(jìn)行戰術(shù)彈道導彈防御時(shí)面臨更大的困難。
