[] ȭڹȸ õüȸ(ȸ ) 1 16() 7 30 繫ǿ ڹ, Żֹ . ӿ 3.0 ȯ ϰ ִ Żֹ ,غ Ѹ 丵(8) Ͽ.
ù 丵 Żֹ ɸ ϱ α () ϰ, ڸ ǰ Ͽ ⺻ ȹ Ͽ. ǰ ѹ Ͽ ϸ, ٸŸ ü (־, ǰ ) α ȹϿ ̴.
ȸ λ縻 ۳ 丵 ⺻ (․Ƿ․ ) ξٸ, ش ѻȰ ִ Żֹ Ȱ غߴ. پ α ɸ ູ 밨 , ư DZ⸦ ٶ Ͽ. ٰ Ͽ ̺ܿ ä 20kg ϸ ӿ 丵 ƴ.
õȸ ̿Ե (500kg) ϸ ȸ ȭ Ȯ꿡 ϰ ̿ õϰ ִ.