 |
| English | French |
| central plane | plan median de roue à vis (of a worm or of a worm gear) |
| central plane | plan median de vis (of a worm or of a worm gear) |
| central toe bearing | portée centrale |
|
| English | French |
| central plane | plan median de roue à vis (of a worm or of a worm gear) |
| central plane | plan median de vis (of a worm or of a worm gear) |
| central toe bearing | portée centrale |