分段

��fN T�
0v��~alpha� kb�� N؏0
\O��V{l�,TΘ


P� TƖQ @W www.yikekee.cc(uT�yOm ȉhV�� �
�k �e �f �e �� Y ^ �d \ � +o ;u P� gR 8n b

D��\O �Teg ꁒN T�Q,�Q�[Hr CgR_\O �@b g�
24\�e� ��T R d��,g �N N ZP�N UO� #�


�eHh�
0�f���PZ\7r;ex�b�`SP ��S0
kS\ߏ/f*Nd��Nf[`N�vQ�NX[(Wa�QNN:N���v,g,gRRbeta0
�v0R�g)Y>ef[��N���N-N!h8��Y[n5X0R\�]�Pp��NN{�]>k0
�[�e/fNv��~alpha�>�l�g�]��N�NkS\ߏ�v��:PKN��f�b̍�[����_v�
NN�
0�V�[�v��`0�N0
�P[.Y�S�sgя;` gNS�<�<�_y_y�v��q_���(W҉=��z�c�N[n�T0
�P[.Y��KN�Q�Q �� [n�T�ُ\P[�~�Xw
N`O�N��Y�g�l g�b�b����bNeg�~`OS_g�Q0
�Y[n�& &
�S,g�Y[n/f N�O�v��v0RkS\ߏ�U�N�UǏ�vn��e�T�NTǏ�vߘir�؏�b؏��S_ZPP�S�R�N�_�O0
�N�O�N0
(WN�NSO��:W�kS\ߏRSbomega0
�Oo` }�m�Qeg���w��{t:W
NNS�ؚ'Y��b_�NÍ�w�����Ǐ‰O-^�bh0
(W:Walpha؏�l��0RsT?Q�RS�vomega�]�~���bp�&^ۏ�N�fc��[0
kS\ߏT̀4�(W�fc��g�N�n�pWl�N��҉�nN0
�Y[n�SKb�d(W�g��Џ�RTd`\̀
��d�QAmEu}Yw�v�~ag0
w@w���nWlGlb�~�~�v�~�(WomegaN����Y[n�U�T�n�N�n�NO4Y;T�N�S0
kS\ߏ�& &
�[ Nw��bgR�S/f�`ߍ`O��*N:P��lُ*N^�RKN�`0
�c��
�S/fw`� N/fň`
;e N/f k�� N؏��S g�S�V0
�Q�[h~{�{^�`zz���` g�r��)Y\OKNTu�e
N�S݋�fZ'Y\7r;evs�b�`SP ��S
�za��R�Ru;m��y�gT
N



,{ 1 �z
�N)YkS\ߏZPkS\ߏv�@w�V�[Tm���L�f����_ޘ�_�c�҉�ޘ0
Y3��cN�v'YGrYOVf\W�S��g�v@��~�kS\ߏ�~\��z�h(W'YW�\�]0
R�NN*N\�]�b�Q�Ώb��d
NN�N�kS\ߏTN��v��_mb�b��[�etS
NMR��Ncs0WN���3z3z�bOO�NkS\ߏ�vf��b0
���SKb�P/f�|Ֆ�~"t�Qeg�v��O� g�R�����Rf0
�L�f�S_sS��(W�N�S0W���Kb�Rߍfk�O\�̑�vkb0W�PkS\ߏ�U�T�e�X�n�N�n��c8ww�N�[�eN�Y[n��N-N�e�N N�w�v�mNT��s�ؚNR_f[1\ߍؚ Nf[�Sb�NN�g�Nbb T��dk3zE\�N-N!h8��[�^0
�_ Nx^�kS\ߏ�d
N