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Gestängeverbinder | |
dril. | pipe collar; tool-box joint |
Mit- | |
econ. | associate; joint |
frei | |
gen. | freed |
Durchflußquerschnitt | |
construct. | wetted cross section |
| |||
pipe collar (coupling); tool-box joint | |||
rod coupling |
Gestängeverbinder: 5 phrases in 2 subjects |
Drilling | 3 |
Mining | 2 |