Stepwise internal cracks that connect adjacent hydrogen blisters on different planes in the metal, or to the metal surface.

不锈钢内部阶梯式的破裂，这些破裂的地方与相邻的氢泡在金属表面或不同的平面上相作用。

youdao

Observation: no blisters, no cracks nor any surface deformations were observed on the work surface.

观测结果：无起泡，裂缝或任何表面变形。

youdao

Results After coating Ti, the surface of Ni-Cr alloy looked light golden without particles, blisters and fragments.

结果镍铬合金经涂钛后，表面无起皮、鼓泡、剥落现象。

youdao

Normally, this would result in unseemly blisters bursting out all over a wafer's surface.

ECONOMIST: Chip technology