能源科学技术
提高
At the same time, energy and flux of source neutrons are analysed to heighten utilization ratio of source neutrons and reduce wastage ratio of 478keVγrays.
在模拟计算的同时,分析了源中子在系统中的能量、流向变化情况,使靶参数的设计朝着提高源中子利用率,降低478keVγ射线衰减率的方向进行。
水利工程
加高
Upgrade projects of Wangkuai Reservoir is mainly to expand original spillway and to thicken and heighten the dam, at the same time to put fresh slag of spillway excavation directly into the dam filling.
王快水库除险加固工程主要的施工项目就是将原溢洪道向两岸扩挖,并对拦河大坝进行加厚加高填筑,而且是把溢洪道开挖出的新鲜石渣直接用于大坝填筑。
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