uranium dioxide

基本解釋

But in terms of the different types of reactors the fuel form is the same uranium dioxide.
但是關(guān)於不同種類的反應(yīng)堆,燃料的形式是相同的，二氧化鈾。
Fuel assembly is a cylindrical pellets made of uranium dioxide fuel rods, and then assembled according to a certain order.
核燃料組件是由圓柱狀的二氧化鈾芯塊做成的燃料棒，然後按照一定順序組裝起來。
blog.sina.com.cn
The paper mainly introduced the simultaneous reduction-hydrofluorination of dioxide, mixed and trioxide of uranium which are prepared in fluidized bed denitration with hydrogen reduction.
主要介紹了流化牀一步脫硝還原制備的二氧化鈾、混郃鈾氧化物和流化牀脫硝制備的三氧化鈾的同時還原氫氟化。

Each fuel assembly is typically used in the reactor for 4 to 6 years, after which most of the fuel it contains is spent, and the uranium dioxide is no longer cost-efficient at producing energy.
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