Another type of high temperature gas reactor is what we call a pebble bed reactor.
另一种高温的气体反应堆是，我们称之为卵石层反应堆。
And they have an operating pebble bed reactor now, they have a small research reactor and it's being proposed in South Africa.
他们现在正在运作一个卵石层反应堆，他们有一个小的研究反应堆，在南非也得到了提议。
Or you can have a pebble bed reactor which is a continuous flow of pebbles that go in and out of the reactor over time to make up the excess activity.
或者，你们能有一个球床实验反应堆，那是有球体不断的出入，反应堆，随着时间，用来补充剩余反应性。
Now the pebble bed reactor has the same basic safety features as a high temperature prismatic reactor in a sense that it has a meltdown free core.
现在，卵石层反应堆有相同的基本，安全特征和高温棱柱反应堆一样，因为它有一个熔化的核心。
What a pebble bed reactor is, is in fact the same coated particle with the uranium kernel and there are about ten thousand of these particles that are put into a graphite pebble.
什么是卵石层反应堆，事实上就是同样的,铀核包装的微粒,有大约1万的微粒,被放入了一个石墨卵石里。
It has also continued to develop a novel "pebble bed" nuclear reactor that is smaller and probably safer than conventional reactors.
它还在继续开发一种新型的“球床”核反应堆，这种反应堆规模更小，比传统的反应堆更加安全。
Each "pebble" in a pebble-bed gas reactor is a graphite fuel sphere the size of a tennis ball.
在一个球形气体反应堆里的每一个“小球”都是一个网球大小的石墨燃料球。
The technology under construction here, known as a pebble-bed reactor, is not new.
这种名为球床核反应堆的技术并不是新近才出现的。
South Africa tried hard until last summer to build a pebble-bed reactor but ran into serious cost overruns.
直至去年夏天南非一直在投建一个球场核反应堆，但最终严重超出了资金预算。
South Africa tried hard until last summer to build a pebble-bed reactor but ran into serious cost overruns.
直至去年夏天南非一直在投建一个球场核反应堆，但最终严重超出了资金预算。
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