后张 | |
bridg.constr. | post-tensioning |
预 应力 | |
archit. | initial stress |
eng.geol. | prestressing |
tech. | initial stress |
预应力 | |
bridg.constr. | prestressing force |
hydroel.st. | prestress; prestressing |
space | inherent stress |
| |||
post-tensioning | |||
post-stressing |
后张 : 160 phrases in 21 subjects |