例句與造句

1. This absorption creates a fluid current that moves the immobile sperm from the seminiferous tubules to the epididymis.
2. Heat conduction within a solid is directly analogous to diffusion of particles within a fluid, in the situation where there are no fluid currents.
3. It has become fashionable to attribute each decline in either the stock market prices or in the rupee's value to the extremely fluid current political situation.
4. The definition above relied on the physical nature of fluid current; however, no laws of physics were invoked ( for example, it hasn't been shown that a lightweight particle in a river will follow the velocity of the water ).
5. It's difficult to find fluid current in a sentence. 用fluid current造句挺難的