The results showed that dietary Zn and VA level had mutual effect on VA concentration in serum.

证明日粮锌与维生素A水平在血清维生素A浓度上存在互作效应。

The formation of entrenched valley is the mutual effect of tectonic movement and sea (lake) level.

下切谷的形成是构造运动和海(或湖)平面共同作用的结果。

Person and the natural environment are be interdependent , mutual effect , the unity of opposites entirety.

人与自然环境是相互依存、相互影响、对立统一的整体。

The influence of impact energy on the synergy and the mutual effect mechanism between corrosion and wear were discussed.

最后探讨了冲击载荷下磨损与腐蚀的交互作用机理，以及冲击功对交互作用机理的影响。

This thesis also tries to expose the phenomenon of the mutual effect between fiction composition and essay writing from a broad point of view.

并力图从更广层面揭示出小说与散文写作互相影响这一现象。