̵ ּȭ ǰ 4 10
ƽþƳ װ ̿ (ϸ ) ϱ(θ 3 )+̱ ȣ ƼŻ Ͽ콺-ĸ Tgv, ĸ- νŸ ̵ Ư - νƮ, ( ), , ĽŸ ý (ִ 1) μ ĸ, ж, θ, Ͻ ȣ ؽ
(1 100) , ͼ 1 40