defences

Only in extremity, when his defences had been reduced by six weeks of bombing, was he ready to leave.

经过6周的轰炸，他的防御已经不堪一击，在这种极端情况下他才愿意离开。

A partial answer to botnets lies in better defences and detection.

针对“僵尸网络”的部分应对答案在于更好的防范和检测.

Either way, Washington needs to answer the question that Henry Kissinger once posed in relation to Europe: in a crisis: "Who do I call?" Some countries have found ways: Australia has impressive levels of co-ordination between the public and private sector over cyber defences.

无论采取哪种方式，华盛顿都需要回答亨利•基辛格（Henry Kissinger）曾经对欧洲提出的那个问题：危急时刻，“我该打给谁”？一些国家已经找到了方法：澳大利亚的公共和私营部门在网络防御方面的协作程度令人印象深刻。

They appeared in court not to raise defences, but to challenge the court jurisdiction.

他们来法院不是应诉，而是抗辩。

Squads of prison officers have been probing the rioters' defences.

几队狱警一直都在探察暴乱者的防卫情况。

Their defences are proof against most weapons.

他们的防卫工事可以抵挡大多数武器的攻击。

The democracies of the West may find it hard to shore up their defences.

西方的民主国家可能会发现很难自圆其说。

When the war ended all defences stopped, too.

战争结束时防御工事也停止了.

The enemies are already bursting through our weakened defences.

敌人开始突破我们已被削弱的防线。

Dr Cappuccino and Dr Arnason suspected this might be because native predators are sometimes "pre-adapted" to the aliens'defences, but in other cases they are not.

卡布基诺博士和阿纳森博士猜测，这可能是因为本土天敌的“预先适应性”功能对外来物种的防御机能时有时无。

The vast majority of the casualties were in France where many of the victims drowned on the Atlantic coast when strong winds added to a particularly high tide and breached flood defences.

当时强风袭来，使得海浪升高并超过预警线，大部分的遇难者都是在法国的大西洋沿岸溺水而亡的。

The Great Wall was strong defences.

长城曾经是坚固的防御工事.

They appeared in court not to raise defences , but to challenge the court jurisdiction.

他们来法院不是应诉, 而是抗辩.

Patients undergoing xenotransplantation will be especially vulnerable, because their natural defences are down.

接受异种器官移植的病人, 由于自身抵抗力低,极易遭受疾病的侵袭.

Its defences are designed around a direct large-scale assault.

它的防卫措施是根据大型直接的攻击而设计.

Unlike hard-drive-based computer viruses which can be disabled by antivirus software, a hardware trojan lives out of reach of such defences.

杀毒软件能够删除硬盘驱动的电脑病毒。与硬盘驱动的电脑病毒不同，硬件木马在杀毒软件保护范围以外区域活动。

They are too evenly matched, and their natural defences are too formidable.

它们都势均力敌, 天堑一般的防御条件不可逾越.

They smashed the enemy's defences.

他们摧毁了敌人的防卫工事.

The defences are intended to obstruct any advance by tanks and other vehicles.

这些防御工事用于阻止坦克等车辆前进。

Yet regulators have used market prices to build their defences against market failure.

不过，监管机构已经运用市场价格，建立其对市场危机的防范机制。

A vulnerable point in NATO's defences

北大西洋公约组织防御中的薄弱之处

I do not think the German Air Force has the numbers or quality to overpower our air defences.

我不认为德国空军在数量和质量上能击溃我们的空防。

With so many sides likely to line up with only one central forward, if three-man defences prosper at the2010 World Cup it could mark the beginning of a significant new tactical trend.

不过有那么多球队都要打单前锋，三后卫体系在2010年世界杯一旦获得成功可能会引发新的战术趋势。

People have been mobilised to build defences and drain flooded land as heavy rains continue to fall.

大雨还在继续下，人们已经被动员起来修筑防洪工事，为遭淹田地排水。

German figures could be seen working rather leisurely with pick and shovel at their defences.

可以看到德国人在丛林之间悠闲地用大镐和铁铣构筑防御工事.

In a single day all the outer line of the Dutch defences was mastered.

在一天之内荷兰防御工事的整个外线全部被占领.

Our tanks have breached the enemy defences.

我方坦克车突破了敌人的防线.

Teams that have well organised defences, like USA, China and Korea, will always be there or thereabouts.

像美国、中国和朝鲜这样防守组织地很好的球队，防守队员无处不在。

The defences of the city are strong.

这个城市的防御工事很稳固.

These front-line defences are backed up by armoured units in reserve.

前线的防务得到后备装甲部队的支援。