| 摘要 |
Described is Christmas tree composed of the tip (1), the gear segments (2), from two-gearing segments (4), from the base (5) and stabilizer keeper(6), where the recess between the gears (11) rings (8 ) and at least one gearing segment (2) and also the recess between gears (14) two-gearings rings (13) at least one segment (4) have the shape of vertical rods with horizontal cross-section, comprising a circular compartment (16) and isosceles trapezoid (17). |
