defend against

And in 2005, researchers stepped up to help defend against one of the world's most urgent biomedical threats: avian influenza.

2005年，研究者开始帮助防范一种全球范围内最紧急的生物医学威胁：禽流感。

Also, they were probably easy to defend against attacks.

此外，克兰诺格也比较便于抵御外敌进攻。

Israel has already deployed the Arrow anti-missile system, to defend against long-range threats, like an attack from arch-enemy Iran.

以色列已经部署了飞箭型导弹防御系统来防御远程导弹威胁，例如来自死敌伊朗的袭击。

Citi said the allegations were without merit and it intended "to defend against them vigorously" .

花旗表示，这些指控毫无道理，该行有意“为自己进行有力的辩护”。

The U. S. says they are to help its allies defend against possible attacks from Iran and North Korea.

美国说这些系统是为了帮助它的盟友免受伊朗和朝鲜的可能袭击。

They do not believe its goal is to defend against possible missile attacks from rogue countries.

他们不相信这个计划的目的是为了抵御来自流氓国家的可能的导弹攻击。

How they work: The main mission of space-based weapons would be to defend against ballistic missiles fired at targets on Earth.

工作原理：空基武器的主要任务是防御以地球上的物体为目标的弹道导弹。

The things we most need to hear are often the things we defend against hearing the most.

我们最需要的是倾听我们最不想听到的事情。

Confucius was asked by the Baron of Qi to help defend against a rebellion , but he declined.

孔子被齐国的王公请去帮助平息叛乱，但是他拒绝了。

Lethal Chemical Agent Countermeasures reviews some of the measures taken to defend against chemical attack.

致死性化学毒剂对策，综述了防御化学袭击的措施。

The authors noted that the Chilean Rose tarantula releases the barbed hair on the back of its body to defend against predators.

作者们指出，智利玫瑰蛛能够用它的后背释放带刺的毛发来对抗捕食者。

Experts had predicted that two vaccine doses would be needed to spark an adequate immune response to defend against the H1N1 virus.

专家们曾预计，需要注射两剂疫苗才能引发足以抵御甲型H1N1流感病毒的免疫反应。

The wall surrounding the Lithuanian parliament was erected to defend against a possible raid by Soviet troops.

这面环绕着立陶宛议会的围墙是为了阻挡可能到来的苏联军队的袭击的。

The LCS lacks major air defenses and cannot, on its own, defend against large numbers of incoming missiles.

LCS缺少重要的对空防御，并且，无法单独抵御大量袭来的导弹。

Though the site came back up after an hour, the company said it was "continuing to defend against and recover from this attack" .

虽然网站在1小时之后恢复正常，公司表示“还在继续防御攻击，并在恢复中”。

But here's the kicker: While hand sanitizer sales have amplified, these products actually do nothing to defend against these contagions.

但意外的是：当清洁手药剂销售增加时，这些产品实际对防止传染一点作用都没有。

Poison pills is one strategy used to defend against hostile takeovers.

使用毒药是一种抵御侵略的策略。

The United States insists the missiles would defend against a potential Iranian missile threat.

美国坚持认为部署的导弹将防御伊朗潜在的导弹威胁。

Value types do not support derived types, so you do not need to defend against derived types modifying fields.

值类型不支持派生类型，因此不需要对派生类型会修改字段的情况做出防卫。

Egypt says it is constructing the wall along its border with the Gaza Strip to defend against threats to national security.

埃及表示沿边境和加沙地带建设的这堵墙可以抵御国家安全威胁。