例句與造句

1. There for the principle direction of mixing is neither strictly vertical nor purely horizontal, but a spatially variable mixture of the two.
2. It is very different when the three principal refractive indices are all different; then an incoming ray in any of those principle directions will still encounter two different refractive indices.
3. The rotated mixing tensors scheme is the one considering the angle of the principle direction of mixing, as for in the main thermocline, mixing along isopycnals dominates diapycnal mixing.
4. It's difficult to find principle direction in a sentence. 用principle direction造句挺難的