They regard nuclear weapons as an insurance policy against conventional attack . 他们认为有核武器是防止遭常规武器进攻的保障。
With tarawa eliminated, the way was clear for attack on the marshall group . 塔拉瓦据点被解决后，向马绍尔群岛进攻的道路便平坦无阻了。
The person who so mutely assaulted him was a figure he had noticed, on reaching his own goal . 这个不发一言向他进攻的人他在一到达目的地时便注意到了。
The enemy had somewhat thinned his lines in order to secure the strength for the kasserine offensive . 敌人已稍减弱其阵线，用以加强向凯塞林进攻的力量。
The flexibility of seaborne attack in an ocean area is the most remarkable feature of these operations . 这些军事行动的最显著特点，就是在一个海洋区域内从海上进攻的灵活性。
The brunt of the russian attack fell at first upon the frontier defences of the finns in the karelian isthmus . 苏联进攻的主力，最先是集中在卡累利阿地峡芬兰的边境防御工事。
The blow was well timed, for britain and the united states were then struggling to stave off international economic collapse . 这次进攻的时机选得很好，因为当时英、美正力图挽救国际经济崩溃之局。
If they bleed themselves white beforehand, fighting each other, the final attack on their enemy will be that much weaker . 如果他们事先在相互混战中伤了元气，那么他们向敌人发动总进攻的力量也就薄弱得多了。
If an attacking aircraft was exactly in the centre between the two beams, the pilot's course would be continuously illuminated . 如果一架进攻的飞机恰好位于两道光束的中间，驾驶员的航迹便不断地被光束照明。
