1) яма; выемка
2) котлован || производить отрыв котлована
3) карьер; разрез
4) (шахтный) ствол
5) шахта; колодец
6) шурф
7) приямок
8) триб. ямка; впадина; вырыв
9) оспина, коррозионная язва || подвергаться язвенной коррозии
10) поверхностная раковина ( дефект отливки )
11) дутик ( дефект штукатурки )
12) кратер ( дефект эмали )
13) мн. ч. "жмотины" ( дефект фарфора )
14) электрон. ямка травления || образовывать ямки травления
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- actual pit
- aerodrome hydrant pit
- air pit
- ash pit
- ball pit
- blind pit
- blow pit
- bore pit
- borrow pit
- bottom-fired soaking pit
- burn pit
- cable pit
- casting pit
- catch pit
- cellar pit
- clay pit
- coal pit
- coal thawing pit
- conduit pit
- corrosion pit
- couch pit
- counterweight pit
- cuttings pit
- degassing pit
- delivery looping pit
- detritus pit
- dirt pits
- double-looping pit
- drain pit
- drainage pit
- draining pit
- draw-in pit
- drawing pit
- drilling mud pit
- drilling mud set pit
- dry-slag pit
- dug earthen pit
- dug pit
- dump pit
- dumping pit
- elevator pit
- etching pit
- etch pit
- evaporation pit
- exploration-evaluation pit
- flare pit
- foundation pit
- foundry pit
- four cell soaking pit
- gate machinery pit
- generator pit
- glass pit
- granulating pit
- gravel pit
- grease pit
- grinder pit
- hog pit
- hunch pit
- inspection pit
- ladle pit
- lime pit
- loop-storage pit
- maturing pit
- mono-molecular pit
- neutralization pit
- oil storage pit
- open pit
- percolation pit
- pole pit
- powerhouse pit
- repair pit
- reserve pit
- roll-change pit
- rouge pits
- salt pit
- sand pit
- scale pits
- seepage pit
- settling pit
- sewage pit
- shale pit
- single-looping pit
- skimming pit
- skip pit
- slag pit
- slag-receiving pit
- slime pit
- slush pit
- soaking pit
- soot pit
- stone pit
- strip pit
- suction pit
- sump pit
- swinging pit
- tail pit
- tailing pit
- tailwater pit
- teeming ladle reline pit
- teeming pit
- test pit pit
- top-fired soaking pit
- trial pit
- turbine pit
- two-way fired soaking pit
- vacancy pits
- vacuum pit
- water quench pit
- wear pit
- wet-slag pit
- working pit