1) fixed point gauge
固定点规范
1.
Using Green function method,quark and gluon condensate contributions to three point interaction vertex are derived by means of the fixed point gauge condition.
利用格林函数方法,借助于固定点规范条件,导出了QCD物理真空中夸克、胶子凝聚对夸克、胶子三点相互作用顶角的修正,得到了非微扰夸克、胶子三点作用顶角函数,为进一步系统研究中、低能夸克、胶子相互作用行为奠定了基
2) gauge fixing
规范固定
1.
in- equality and Bochner type estimates for the gauge fixing Yang-Mills heat flow,which are also the tools for further research on this flow.
通过推导曲率及其高阶导数的演化式,得到了规范固定Yang-Mills热流的能量不等式和Bochner估计。
3) regulation and stipulation
规范规定
1.
Through practice and discussion of the application of digital leveling instrument to the settlement observation of high-rise buildings ,the paper puts forward some doubts about the current practice in medium and small-sized city that does not conform to the regulation and stipulation to the management departments and the survey and map departments for reference .
文章通过运用数字水准仪进行高层建筑物沉降观测的实践与探讨,对目前中小城市的一些不符合规范规定的做法提出质疑,可供相关管理部门和测绘生产部门参考。
4) spot welding parameters
点焊规范
5) lattice gauge
格点规范
1.
We investigate the vacuum state of (2+1)-dimensional U(1) lattice gauge field theory, and derive the parameters of the continuum vacuum wave function in great details.
对2+1维U(1)格点规范场论真空态进行研究,仔细推导出连续极限下真空谈函数中参数μ_0和μ_2的普适表达式,并用截断本征方程法进行数值计算。
2.
The vacuum state of (2+1) dimensional SU (2) lattice gauge field theory is investigated.
对 2 + 1维SU(2 )格点规范场论真空态进行研究 ,推导出连续极限下真空波函数中参数 μ0 和 μ2 的普适表达式 。
3.
The phase structure of anisotropic u(1) coupled with bosan lattice gauge model isanalysed through meanfield combined with saddle point correction.
利用平均场结合鞍点修正方法分析了各向异性u(1)耦合玻色子格点规范模型的相结构,给出了相图。
6) Model points
规范要点
补充资料:温度的固定点(fixedpointsoftemperature)
温度的固定点(fixedpointsoftemperature)
一些纯物质的相变点,它的温度是不变的,可利用这个特性来作为固定的温度点。在低温下IPTS-68,EPT-76,ITS-90都规定了一些固定点,利用这些固定点再加上扦补公式就可以对温度计进行分度。在低温下的固定点有以下一些:
水三相点273.16K
……………………平衡氢三相点13.803K
氙三相点161.404K
……………………Nb超导转变点9.2880K
氪三相点115.776K
……………………Pb超导转变点7.1997K
氩三相点83.8058K
……………………In超导转变点3.4145K
氮三相点63.1504K
……………………Al超导转变点1.1810K
氧三相点54.3584K
……………………Zn超导转变点0.8500K
氖三相点24.5591K
……………………Cd超导转变点0.5200K
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