单词containment
n.: 控制；抑制；（对另一个国家力量的）遏制
网络: 包容；围堵；围堵政策
控制；抑制:
the act of keeping sth under control so that it cannot spread in a harmful way
（对另一个国家力量的）遏制:
the act of keeping another country"s power within limits so that it does not become too powerful
贮存
可容度
容量
裂变产物的保留
〔电〕电容;〔军〕牵制
保持
外壳
防护措施
反应堆的安全壳
遏制政策
At the time Mr Edano said the blast had "destroyed the roof of the outer building but the reactor containment vessel did not explode" .
当时，枝野幸男称爆炸“摧毁了反应堆外部建筑的屋顶，但反应堆容器没有爆炸。”
However, the fuel apparently dropped to the bottom of the containment vessel, preventing it from going into a full meltdown stage.
不过，由于燃料棒看起来落到反应堆的底部，避免了完全融毁。
He said the likeliest explanation was an emission of radioactive steam from the containment vessel, although that had not been confirmed.
他说这很可能是由于放射性蒸汽外泄导致的，不过目前具体情况尚未得到证实。
It seems likely that this unit, unlike the other two, may have suffered significant damage to its primary containment.
这个单元不像其他两个单元，它的主安全壳或许已经遭到了严重的破坏。
Detailed analysis of virus outbreaks is often limited by the lack of appropriate high-containment facilities required for virus isolation.
由于无分离病毒的封闭设备，病毒暴发的细节分析是由受限制的。
A year after the accident, Denton went inside the reactor containment vessel after it had been vented.
三里岛事件一年后，反应堆重新开放，丹顿进入反应堆区域。
This primary containment vessel looks like an old-fashioned light bulb turned upside down and balanced on top of a doughnut.
这个主安全壳像一个被倒置的老式灯泡，在一个环状体的顶部保持平衡。
Experts in nuclear plant design say that this warning refers to the enormous stress put on the containment structures by the rising water.
核电站设计专家说，这一警告直指由于提高围阻体内冷却水水位可能给围阻体带来极大的压力。
But if pressure from gases in the nuclear core builds up, "a crack could appear in the containment vessel and release radiation, " he said.
但他说，如果核反应堆的堆心气体压力增加，容器壳可能出现裂缝，并导致辐射泄露。
Mr. Huntsman"s remarks came after a speech in which he laid out his vision for a new foreign policy of "expansion, not containment. "
洪博培是在一次演讲后发表这番言论的，他在演讲中提出了“扩展而非围堵”的新外交政策愿景。