建立了偶极矩、核四极矩偶合常数中的场梯度及晶体非线性光学系数的近似理论表达式。
Approximate theoretical expressions are given for dipole moment, field gradient at the nucleus, and nonlinear susceptibility of crystals.
根据各杆件的温度场求解结果，将非线性温度梯度等效成线性温度。
This temperature gradient mode provides the calculation basis about how to calculate the temperature effects for this type of the bridge.
根据各杆件的温度场求解结果，将非线性温度梯度等效成线性温度。
This temperature gradient mode provides the calculation basis about how to calculate the temperature effects for this type of the bridge.
应用推荐