blanket to total fission
再生区裂变与总裂变之比
fission fusion fission bomb
裂变 聚变 裂变弹
blanket to total absorption
再生区吸收与总吸收之比
Deformation and Fractue of Micro─Zone Adjacent to Interface in Steels ──Ⅱ─Deformation and Fracture in Region Adjacent to Interface between Phases
钢中近界面微区的形变与断裂──Ⅱ─相界面近区的形变与断裂
New view on the relationship of landslipe with fault activity and climatic change in pleistocene in area of Three Gorges on Yangtze River
三峡地区更新世滑坡与断裂活动、气候变化关系的再认识
Separation and Conformity:between Modern Chinese Literature and Exoteric Literature;
裂变与整合:在新文学与俗文学之间
fission product contaminants
裂变产物裂变污染物
Change in Personality and Integration of Iife --Recent comment on poetry about immortals in the Wei Dynasty and Jin Dynasty;
性格裂变与生命整合——魏晋游仙诗新论
(physics) capable of undergoing nuclear fission.
（物理学）易于产生核裂变。
(physics) not capable of undergoing fission.
（物理学）不易于产生裂变。
fertile thorium 232.
能产生裂变物质的钍232
fissionable material production reactor
可裂变物质生产反应堆
(i) relating to fissionable materials or the materials from which they are derived;
(1)涉及可裂变物质或从可裂变物质衍生的物质；
Inheritance and breakage: on shifts of meaning of "culture" in comparative education research;
传承与断裂:比较教育研究中“文化”意义的转变
The part of a nuclear reactor where fission occurs.
活性区，堆心核反应堆中发生裂变的地方
To cause to undergo nuclear fission or fusion.
使裂变或聚变使遭受核裂变或聚变
For example, a changed gene will cause a cell to divide when it should stop dividing.
比如，突变的基因会导致一个细胞在应该停止裂变时继续裂变，
Fracture Toughness and Failure Curve of 22NiMoCr3-7 Steel in Ductile-Brittle Transition Range
22NiMoCr3-7钢韧-脆转变区断裂韧度及断裂失效曲线