螺旋面 | |
gen. | helical |
agric. | helicoid |
archit. | helical |
met. | helicoid; spiral surface |
oil | helical surface |
polym. | helicoidal |
形 | |
gen. | form |
涡面 | |
wind. | vortex plane |
| |||
helicoid (helicoideus) | |||
helical | |||
helicoid; spiral surface | |||
helical surface | |||
helicoidal | |||
helical convolute; helicoidal surface; screw surface; skew helicoid | |||
| |||
helical | |||
| |||
helical | |||
| |||
helicoid |
螺旋面 : 64 phrases in 13 subjects |
Air defense | 2 |
Automobiles | 3 |
Aviation | 5 |
General | 6 |
Metallurgy | 1 |
Nautical | 1 |
Oil / petroleum | 4 |
Plastics | 1 |
Shipbuilding | 6 |
Space | 3 |
Technology | 27 |
Textile industry | 3 |
Wind Energy | 2 |