要点: main points; key point; esse ...防御: defense体系: system; setup; hierarchy防御体系: defense system立体防御体系: cubic defense systems纵深防御体系: deedefense system点防御: point defense对弹道末段导弹防御体系: terminal defense system反导弹导弹防御体系: antimissile missile defense system定点防御: point defense硬点防御: hard-point defense陆军野战反弹道导弹防御体系: field army ballistic missile defense system硬点防御系统: hard point defence system; hard point defense system点防御导弹系统: basic point defence missile system先进点防御系统: advanced point defense system小型舰点防御系统: small ship point defense system小型舰点防御水上导弹系统: small ship point defense surface missile system要点: 1.(主要内容) main points; key point; essentials; pivot; gist 抓住要点 grasp the main points; 问题的要点 the gist of a question2.(重要的据点) key strongpoint 战略要点 strategic point防御: defense 积极防御 active defense; 消极防御 passive defense; 防御外来侵略 guard against external aggression; 共同防御 work together for the common defence; 由防御转入进攻 go over from the defensive to the offensive; 纵深防御 defence in depth; 加强防御力量 strengthen defence capabilities; 防御国家外部敌人的颠覆和侵略 guard against subversion and aggression by external enemies; 迫使敌人转入防御地位 force the enemy onto the defensive; 进攻是最好的防御。 the best defense is to attack警冲点防护: fouling point protection定点防卫光束: point - defense beam体系: system; setup; hierarchy (system) 思想体系 ideological system; 哲学体系 a system of philosophy; 经济体系 economic setup非要点: immaterial point附注,要点: remarks关键, 要点: key point