scalar potential中文是什么意思

• 标量势
• 标量位
• 标势
• 标位
• 纯量势
• 量

• scalar    n. 【数学】数量；标量，无向量；实量；纯量 (opp. ...
• potential    adj. 1.可能的；【语法】可能语气的。 2.潜在的； ...
• electric scalar potential    标量电位; 电标量势
• electromagnetic scalar potential    电磁标势
• magnetic scalar potential    磁标量势; 磁标量位; 磁标势
• retarded scalar potential    推迟标量位
• scalar magnetic potential    标量磁位; 无向量磁势
• scalar potential field    标量势场; 标量位场; 标位场
• scalar potential of a vector field    矢量场的标位
• scalar    n. 【数学】数量；标量，无向量；实量；纯量 (opp. vector )。 adj. 1.梯阶状的，分等级的。 2.【数学】数量的；标量的；无向量的。 3.【生物学】＝scalariform.
• character scalar    字符标量
• characteristic scalar    特征标量; 特徵纯量
• curvature scalar    曲率标量
• decade scalar    十进算量; 十进制标量
• defining scalar    定义标量
• enumerated scalar    枚举纯量
• interaction， scalar    纯量交互作用
• invariable scalar    不变标量
• invariant scalar    不变标量
• predefined scalar    预定义标量
• product, scalar    标积
• pseudo scalar    伪标量
• scalar acceleration    加速度标量
• scalar aggregate    标量聚合
• scalar assignment    标量赋值

• Base on certain main magnets of nmr this thesis designs the most excellent structure of the pole shape and obtains a relatively uniform magnetic field in a large imaging volume . the calculating model of pole shape made of pure iron can be simplified with the infinite permeability and calculated with the scalar potential . the rule between pole shape and the homogeneity or the size of uniform region of magnetic field is discovered and factors of influencing the homogeneity of the magnetic field are held so that the main magnet with the optimized size of pole shape can produce a relatively uniform magnetic field in a large imaging volume
  本文针对一类典型结构的主磁体，通过磁场分析与大量的计算，找到了极靴形状的改变影响样品区磁场均匀度以及均匀区域范围的规律，掌握了极靴形状的变化趋势及其形状影响样品区磁场均匀度的各种因素，进行了极靴的形状优化设计并编制了相应的计算机软件，给出了极靴形状的具体尺寸，使得主磁体能在更大空间内产生相对均匀的磁场。
• Secondly , some recently research results and some unsolved problems about the magnetic vector potential a , electric scalar potential and magnetic scalar potential of the transient eddy current formulation are deeply analyzed in the paper and the magnetic vector potential a is chosen to calculate the specified physical model discussed in this paper
  其次，概括地分析了国内外对向量磁位( ? ) 、标量电位、标量磁位的研究现状及存在的问题，在此基础上，确定用向量磁位( ? )来计算永磁操动机构的物理模型，并证明在二维非线性情况下，库仑规范自然满足。

• scalar potentialとは意味：スカラ?ポテンシャル