1) associated proton
伴随质子
1.
The associated proton monitoring technique study of D-D source neutron yields at the large angle;
D-D中子源产额的大角度伴随质子监测技术研究
2) accompanying characteristics
随伴性质
4) associated particle
伴随粒子
1.
Application of associated particle C/O well logging;
伴随粒子碳氧比测井的应用
2.
In order to solve this question, the new associated particle carbon/oxygen spectrometry logging tool which has higher resolution was used in Xing-shugang region of Daqing oilfield.
为了解决薄、差层的剩余油评价问题,在大庆油田杏树岗地区采用了纵向分辨率相对较高的伴随粒子碳氧比能谱测井仪。
5) adjoint operator
伴随算子
1.
On the adjoint operators of regular FI-algebras;
正则FI-代数上的伴随算子
2.
The boundedness,adjoint operator and spectrum of multiplication operators are investigated,the condition for multiplication operators to be positive operators is also presented.
研究了Hilbert空间L2(μ)上的乘法算子,对其有界性,伴随算子以及乘法算子的谱进行了刻画,并给出了乘法算子成为正算子的条件。
3.
The regularity and the adjoint operators of family of fuzzy implication operator L-γ-G were discussed.
讨论了L-λ-G族模糊蕴涵算子的伴随算子及其正则性,指出了在模糊蕴涵算子族L-λ-G中,只有R_(Lu)算子与R_G算子有伴随算子且具有正则性,从而说明了这两种算子是较理想的蕴涵算子。
6) adjoint factor
伴随因子
1.
In this paper, based on the Noether s theory of constructing conversation laws of differential equations, a class of Burgers equation is got by using the relative adjoint factors from the symmetry groups of Burgers equation.
在Noether’s定理求守恒律的基础上,利用Burgers’方程的对称群构造出相关的伴随因子得出了Burgers’方程的一类守恒律。
补充资料：“质子-电子偶极-偶极”质子弛豫增强
“质子-电子偶极-偶极”质子弛豫增强
物理学术语。原子核外层中不成对的电子质量小，但磁动性很强，可使局部磁场波动增强，促使氢质子弛豫加快，从而使T1和T2缩短，这种效应即为PEDDPRE。过渡元素和镧系元素大部分在d和f轨道有多个不成对电子，所以其离子往往具有PEDDPRE，可用来作顺磁性对比剂，如钆(Gd)。Gd在外层有7个不成对电子，具有很强的顺磁性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条