裂变材料: fissioner; fissile material生产: produce; manufacture堆: pile up; heap up; stack非裂变材料: non fissile material可裂变材料: fi ible material; fissible material; fissile material; fissioner裂变材料: fissionable material; fissioner裂变材料管理: fissionable materials management特殊裂变材料: special fissionable material核材料生产: nuclear production禁产裂变材料谈判: fissile cut-off negotiation裂变材料禁产条约: fissile material cut-off treaty建筑材料生产: building material production原材料生产率: materials productivity国际裂变材料放射设备: international fusion materials irradiation facility ifmif生产堆: production reactor材料生产厂家很多: cbn材料生产商朗盛公司: lanxess gmbh双膜包装材料生产技术: technology of double film packing materials近期生产堆: near term production rate新生产堆: new production reactor; npr新型生产堆: new production reactor氚生产堆: tritium production reactor聚变材料: fusionable material抗蠕变材料: creep-resistant material无蠕变材料: noncreeping material