您要查找的是不是：
- Tilt梯度Tilt derivative
- 溫度梯度temperature gradient (TEMPGRAD)
- 濃度梯度concentration gradient
- 梯度洗脫gradient elution
- 飽和梯度saturated gradient
- 速度梯度velocity gradient
- 表面梯度surface gradient
- 邊沿梯度edge gradient
- 邊緣梯度edge gradient
- 變梯度法variable gradient method
- 變形梯度deformation gradient
- 變質(zhì)梯度metamorphic gradient
- 梯度風(fēng)gradient wind
- 梯度折射率透鏡gradient index lens
- 梯度模型[機] gradient former
- 雜質(zhì)梯度impurity gradient
- 寬減梯度relief gradient
- 沉積梯度sedimentation gradient
- 蔗糖梯度saccharose gradient
- 慢度梯度slowness gradient
