例句與造句

1. The reflector can increase the neutron flux obviously and the main processes of the neutron yield in reflector are spallation reaction induced by energetic hadrons and ( n , 2n ) reaction . when the moderator height is equal to the distance between the upper part and the lower part of the split target , the total neutron flux of the split target will be higher by 20 . 1 % than that of the integral one . secondly , the high - energy neutron escaping from the target will enter into the moderator and be slowed down
   得到經(jīng)水慢化器慢化后，中子通量在慢化器厚度與高度方向上的分布；比較了水與液態(tài)氫的慢化能力以及中子在水、液態(tài)氫、液態(tài)甲烷這三種慢化器慢化后的能譜；在csns的靶站設(shè)計中，引出慢中子的導(dǎo)管不完全位于慢化器中子引出面的法線方向上，因此進一步計算了中子通量角分布。
2. It's difficult to find split target in a sentence. 用split target造句挺難的