In fact, current trends are quite the opposite: we are witnessing more non-transparency instead of transparency.
实际上现在的趋势恰恰相反,不是透明,而是越来越不透明了。
2
Rocks are non-transparency and brittle. It is difficult to simulate the movement of rock pieces in cut cavity by math and physics.
岩石属非透明脆性介质,碎块在其内部运动过程的数学模拟和物理模拟都有较大难度。
3
For example, you can have several tabs on a page, and have all the non-selected tabs show some transparency to reinforce the fact that they aren't selected.