crater nghĩa là gì

Ví dụ về crater

• A 'crater' of finite width was thereby obtained.

• Second, the transverse distribution of laser intensity and light pressure over a focus of finite size leads to crater formation, destroying the planar target geometry.

• For femtosecond pulses, the crater profiles were without convexity formation.

• This, combined with the young age of the oceanic crust, explains why few craters are likely to be found in the oceans.

• There is a strong tendency for larger craters to occur within them.

• The inner crater in the crystalline basement is often the only part of the concentric structure that is preserved or recognizable.

• Another scenario would be that the organic component was carried and deposited by hydrothermal fluids circulating in the crater after impact.

• An enlarged view of those spines (fig. 6 inset) show that they are located in crater-like holes in the tegument.