Terms containing second derivative

Subject	English	Chinese
el.	pseudo-second-derivative method	赝二阶导数法
space	second derivative	二次导数
bridg.constr.	second derivative	二阶导数
math.	second derivative	二阶〔次〕导数
electric.	second derivative action	二阶微分作用
electric.	second derivative action	又称D-2作用
el.	second derivative action	二阶导数作用［控制］
automat.	second derivative control	按加速度调节
automat.	second derivative control	按二次导数调节
automat.	second derivative control	按二次微商〔导数〕控制〔调节〕
tech.	second derivative gravity anomaly	重力二次导数异常
oil	second derivative map	二次导数图
tech.	second derivative of gravity potential	重力位二阶导数
el.	second derivative of vacancy concentration	空位浓度二阶导数
chem.	second derivative potentiometric titration	二阶导数电位滴定
chem.	second derivative potentiometric titration curve	二阶导数电位滴定曲线
nucl.phys.	second derivative spectroscopy	二阶导数谱学
chem.	second derivative spectroscopy	二阶导数光谱学
chem.	second derivative spectrum	二次微分谱
chem.	second derivative spectrum	二次导数光谱
tech.	second derivative test	二阶导数检验法
UN, geol.	second derivatives	二阶段导数
tech.	second horizontal derivative	水平二阶导数
tech.	second vertical derivative	垂向二阶导数
tech.	second vertical derivative calculation of gravity anomaly	重力异常垂向二阶导数换算
tech.	second vertical derivative of gravity	重力垂直二阶导数
tech.	second vertical gravity derivative map	重力垂向二阶导数图
tech.	second-order derivative of gravity potential	重力位二阶导数