混合场的英文
mixing field
例句与用法
- In this text , according to electric particles ' orbits in electro - magnetic field , a new kind of electro - magnetic field desalter is recommended , also simple calculation is done to the model
文章根据带电粒子在电磁混合场中的运动机理，大胆创新，提出了一种电磁混合场海水淡化器的设计，并进行初步建模计算。 - The let factors rlet ( rlet = 0 . 05 ) of neutron response for liftld in various n + y mixed fields in the fast neutron reactor have been determined experimentally due to the existing let effects of the response for liftld to neutron absorbed dose . the experimental results show that the let factor for neutrons from thermal energy to 5mev energy is about 0 . 050 . so it is workable to measure the photon fluence in the pulse reactor with 7liftld
为确定liftld能否用于n 、混合场的区分测量，本文定义了let效应因子，并对liftld的let效应因子进行了实验测定，测量结果表明： liftld对热中子至5mev中子响应的let效应因子值约为0 . 050 ，因此，选用~ 7liftld用于脉冲堆光子注量测量是可行的。 - Finally the paper emphatically introduces the mlfma ( multilevel fast multipole algorithm ) . based on hybrid field integral equation the formulation of computation for the electromagnetic scattering of three - dimensional object is derivated . then the optimization of invariant terms and the expression of every child cube is analyzed during the electromagnetic scattering calculation when using the mlfma
文章最后引入多层快速多极子法，从混合场的积分方程出发，推导出多层快速多极子法计算三维物体电磁散射的公式，分析了多层快速多极子法计算三维物体电磁散射过程中不变项计算的优化和编程时每个小立方体的表示方法。 - A uniform state ion chamber with double layers has been developed for distinct measurement in various n + y mixed fields in the fast neutron reactor . the cavity material is 6lif + 7lif . the inner wall material is 6lif and the outer wall material is 7lif
根据let效应因子的测量结果和快中子堆y谱、中子谱等基本资料，以及~ 6lif和~ 7lif对中子响应灵敏度有较大差异这一特点，研制了以~ 6lif + ~ 7lif为空腔、 ~ 6lif为外壁、 ~ 7lif为内壁的具有双层室壁结构的均匀固体电离室，并将其用于快中子脉冲堆n 、混合场区分测量，彻底剔除了热中子的干扰。
