Interaction between the Defense of Cotton and the Anti-defense of Bemisia Tabaci (Gennadius)
棉花防御与烟粉虱反防御的交互作用
not defended or capable of being defended.
没有防备或不能防御的。
weapons of offence and defence
进攻的和防御的武器.
the act of fortifying or strengthening defenses.
增强或加固防御的行为。
plans for the fortification of the city
加强城市防御的计画.
The bandits descended on the defenseless village.
匪徒突袭无防御的村庄。
The bandits descended upon the defenseless village.
匪徒袭击无防御的村庄。
defense against biological warfare.
抵御生物战争的防御。
defensive warfare, measures
防御战、 防御措施
The defence strategy of the Qi Great Wall boasts two features:one is the trinity of hillside field defence,Jishui defence and Huanghai defence;
齐长城的防御战略有两大特点,即:山地防御、济水防御、黄海防御三位一体的防御战略;
Passive defence is actually a spurious kind of defence, and the only real defence is active defence, defence for the purpose of counter-attacking and taking the offensive.
消极防御实际上是假防御，只有积极防御才是真防御，才是为了反攻和进攻的防御。
A minor fortification constructed beyond a main defensive position or fortification.
简易外围工事在主要防御位置或防御工事之外构筑的小防御工事
(fencing) in a defensive stance.
（围墙）处于防御姿态的。
(saying)Attack is the best form of defence.
(谚)进攻是最好的防御.
Attack is the best form of defence.
进攻是最好的防御.
The best way to defend is to attack.
最好的防御就是进攻。
Cold is defensed by the stove.
炉子是防御寒冷的。
ballistic missile defense
弹道导弹的防御系统