 |
| |||
| dragonfly; level; spirit level | |||
| clinometer | |||
| bubble level | |||
| spirit tube; tube (filled with spirit); level glass | |||
| water-level; level vial | |||
| bank indicator | |||
| surveyor’s level | |||
| spiral; pivot; camel; arabesque spin; Jackson Haines; horizontal spin | |||
| bubble tube (Glasröhrchen der Wasserwaage, slightly bowed glass tube/vial in spirit level) | |||
| air level; bubble gauge; dragon fly; water level; ball (Wendezeiger); ball-bank indicator (Wendezeiger); bench level; bubble; inclinometer (Fluginstrument); inclinometer ball (Fluginstrument) | |||
| bubble level; spirit level (vial, bubble) | |||
| |||
| dragonfly (Libellula); dragonfly Any of the insects composing six families of the suborder Anisoptera and having four large, membranous wings and compound eyes that provide keen vision | |||
| surveyor's level | |||
| |||
| dragonflies | |||
| odonate | |||
| dragonflies and damselflies (Odonata) | |||
|
Libelle : 28 a las frases, 9 temas |
| Astronomía | 6 |
| Ciencias de la vida | 5 |
| Construcción | 2 |
| Entomologia | 2 |
| Geodesia | 1 |
| Instrumentos de medición | 9 |
| Óptica rama de la física | 1 |
| Patinaje de velocidad | 1 |
| Tecnología | 1 |