We need to keep up the measures that we know work to prevent its spread.

我们需要继续采取我们知道的有效措施来止病毒扩散。

The hope is that the scientists will find dangerous viruses early, before they spread.

通过这样的研究，他们希望尽早发现危险病毒，止扩散。

It also needed to be closed up to stop the radioactive dust from spreading.

当时必须加围堵 止放射尘继续扩散。

The conferential report by the International Atomic Energy Agency appears on an American non-proliferation website.

国际原子能机构的报告出现在一家美国止核扩散的网站上。

At the same time, bees are under no pressure to keep infections from spreading to other colonies.

与此同时，蜜蜂没有压力来止感染扩散到其他蜂群。

So that they can take care of the baby and try to prevent the spread to the baby.

这样他们就顾孩子并努力止病毒扩散到婴儿身上。

For instance, taking the care to wash your hands as often as possible will greatly prevent the spreading of the disease.

举个例子，注意常洗手能很大程度的止疾病的扩散另外，确保你打喷的时候使用手帕或者用外套遮着。

Health care facilities, work with public health authorities to share information about antibiotic-resistant germs and C. difficile to stop their spread.

医疗中心与公共卫生各部门一同协作，共享抗生素抗药性细菌和“困难梭菌”，止扩散。

Cases were encircled, vaccines given, preventing further spread.

病例被隔离，接种疫苗，止进一步扩散。

One of the things we immediately prayed for to keep infection at bay.

我们立即祈祷的一件事就是止感染扩散。

He urged stronger border controls to find and separate infected persons arriving at airports to prevent infections from spreading outside of Tokyo.

他敦促加强边境控制，发现并隔离抵达机场的感染者，止感染扩散到东京外。

49.What can be used to prevent spilt oil from spreading out in the event of oil spill?

49. 在发生漏油时，使用什么来止溢出的油扩散？

One important example of cooperation during

在冷战期间, 美国和苏联在止核扩散方面有过重要的合作案例。其中一个显着的例子是1977年南非事件。当时, 南非政府试图获取核武器, 美国和苏联通过情报共享和外交斡旋, 成功阻止了这一企图。这一事件体现了美苏在核不扩散领域的合作潜力。另一个例子是1991年苏联解体后, 美国帮助俄罗斯确保其战术核武器的安全。两国签署了多项协议, 包括《纳恩-卢格法案》, 旨在止苏联时期的核材料和技术落入恐怖分子或流氓国家之手。这些历史案例表明, 尽管美俄关系时有紧张, 但在止核扩散这一共同利益面前, 双方仍能找到合作的空间。国际战略研究所(IISS)的最新报告强调, 在当前地缘政治局势紧张、核安全风险上升的背景下, 重建美俄在核不扩散领域的合作习惯尤为重要。报告指出, 《不扩散核武器条约》(NPT)是国际核不扩散体系的基石, 美俄作为核大国, 有责任维护这一体系。双方应重启日内瓦军控谈判, 就战术核武器、导弹御系统等议题展开对话, 重建互, 降低核战争风险。总之, 尽管美俄关系复杂多变, 但止核扩散仍是双方合作的领域。通过回顾历史上的成功案例, 双方汲取经验教训, 在当前形势下探索新的合作能, 共同维护全球核安全。

U.S. Embassy Political Officer Samuel Downing congratulated Cambodia on entering into force the Additional Protocol as part of its commitment to nuclear nonproliferation.

美国大使馆政治官员萨穆埃尔·唐宁祝贺承诺坚持止核扩散的柬埔寨投入实施附加协议的怀抱。

China sent a five-member expert team to Tehran at the end of February to help control and prevent the spread of the virus.

2月底，中国向德黑兰派出5人专家组，帮助控制和止病毒扩散。

Number six: Preventing the spread of nuclear weapons. We succeeded in forging a strong deal to stop Iran from obtaining a nuclear weapon.

止核扩散进展显著。我们与伊朗成功达成一项严格的协议，止其获得核武器。

After the test, China’s foreign ministry urged North Korea to honor its promise to work against the spread of nuclear weapons.

试验结束后， 中国外交部敦促朝鲜守承诺， 努力止核武器扩散。

These deploy a skirt of air bubbles around the rear of the ship, where most machinery sits, preventing noise from spreading.

这些装置在船尾大部分机器所在的位置部署了一层气泡裙，止噪音扩散。

Lockdowns, masks, vaccines and mandates -- there's been a flood of information and some conflicting studies concerning the steps taken to try to stop COVID.

封锁、口罩、疫苗和禁令——关于为止疫情扩散而采取的措施，出现了大量和一些相互矛盾的研究。

We need global rules now for how AI can be used in weapons, and this is just as urgent as preventing the spread of nuclear weapons.

我们现在需要全球性的规则来规范人工智能在武器上的使用，这与止核武器扩散一样紧迫。