|
back collection
|
|
Backdraft
|
|
backfilling
|
|
backfilling material
|
|
backfilling, retaining wall, stopping dam, level penetration into the shaft
|
|
Backlink
|
|
backtesting.
|
|
Backtracking
|
|
backup
|
|
Backup
|
|
Backup Resource
|
|
back up warning metod
|
|
backward influences
|
|
bacteria
|
|
bacteria, leaching
|
|
bacterial leaching
|
|
bacterial leaching, leaching, Acidithiobacillus ferrooxidans, mine aktivity, slag, heap, waste
|
|
Badminton
|
|
badminton
|
|
B-agens
|