环形防空的英文

• circular air defense

• 环形    annular; ringlike; ring form ...
• 防空    air defense; antiaircraft; a ...
• 双层环形防空体系    double perimeter defense system
• 环形防冰管    circumferential anti-icing tube
• 环形防护屏    ring shaped shield; ring-shaped shield
• 环形防喷器    annular preventer
• 环形防线    perimeter
• 环形防御    all-around defense; all-round defense
• 扇形防空体系    web defense
• 小形防空母舰    escort carrier
• 对导弹的环形防御    circular antimissile defense
• 对导弹环形防御    perimeter antimissile defense
• 轰炸机的环形防御    all-round bomber defense
• 防空    air defense; antiaircraft; antiaircraft defence
• 环形    annular; ringlike; ring form; bight; annularity◇环形癌 annular carcinoma; 环形电路 [讯] loop circuit; ring circuit; 环形公路 belt highway; 环形交通 rotary traffic; 环形交通枢纽 circle; circus; 环形结构 circle structure; 环形联合 circular integration; 环形路 round; 环形山 [天文学] lunar crater; crater; ring structure; 环形天线 loop; box loop; ring antenna; loop antenna; coil antenna; closed aerial; radio loop; 环形铁路 belt(-line) railroad; circuit railroad
• 凹形防法罩    concave fiber cup
• 杯形防守    cup-defence
• 锤形防波堤    hammerhead groin
• 袋形防栅    bagboom
• 赋形防腐剂    vehicle preservative
• 弓形防波堤    arched mole
• 拱形防波堤    arched mole
• 弧形防波堤    curved mole
• 马蹄形防守    hoof-shaped defence
• 帽形防挠材    hat stiffener