��̎��

��r�g��2008-03-14 15:43 ��Դ�� : ��x��1827

��̎��c̎�õ�Ŀ�ģ�

        1 �p��K̎��ǰ��w�e,��Խ��̎��K̎�õ��M��

        2 ͨ�^̎��ʹ��ව(w��n)��K̎�ú��ٮa(ch��n)��Mһ��,��Ķ��a(ch��n)��Ⱦ

        3 �_��ğo��c�l(w��i)��

        4 ��̎��ͬ�r�_��׃��C��,��o�h(hu��n)��Ŀ��,��a(ch��n)��Ӛ��,��

��̎�õĵ�һ��̎��ˇ
��
        ��͵��̎��ˇ��,��Ă�̎��̎��A�Ρ��һ�A�Ξ��s,��ҪĿ��ʹ��p��,��sС��m(x��)̎�혋��ݷe��O��,��ڶ��A�Ξ��ʹ��е��ЙC��ֽ�,��A�Ξ��Óˮ,��ʹ��Mһ��p�ݣ��A�Ξ��̎��,��ĳ�N;��K��{��ϸ��A�ήa(ch��n)��Һ��VҺ��Ժ��д��Ⱦ��|,��ͻص��ˮ̎��ϵ�y(t��ng)�м��̎��,��ϵ��̎��ˇ��,��ʹ��ཛ(j��ng)̎��󣬌��F(xi��n)“�Ļ�”:
��
        (1)�p��:��ຬˮ��ܸ�,��w�e�ܴ�,��ҳ��,��(j��ng)��̎��֮��w�e�p��ԭ��ʮ�׷�֮һ,��Һ�B(t��i)�D��ɹ̑B(t��i),��\ݔ��{��
��(
        2)��(w��n)��:��ЙC�ﺬ��ܸ�,��O�׸��a(ch��n)��(j��ng)��A�ε�̎��Ժ�,��׸��Ĳ��ЙC�ﱻ�ֽ��D��,��׸��󽵵�,��\ݔ��̎�á�

        (3)�o��:��,��ǳ��,��д��ԭ��,��x�Ѽ��ɂ�Ⱦ��e��,��(j��ng)�^��е��A�Σ��Ԛ��󲿷ֵ��x��,��ԭ��Ͳ��l(w��i)��ָ��,��
��
       (4)�YԴ��:��һ�N�YԴ,��к��кܶ��,��ֵ��10000��15000kJ/kg (��)֮�g��ú�ͽ�̿,��,��߀��S��ĵ��,��Ǿ��^�߷�Ч��ЙC��ϡ�ͨ�^��е��A��,��Ԍ��ЙC��D��Ӛ�,��ʹ��еğ��ã�ͬ�r߀��Mһ��Ч,�� s��õĹ�ˇ��s��x�ĝ�s�͚⸡��s��,��ɷֳɅ��ͺ��ɴ��,��Óˮ�ɷ֞��Ȼ�ɻ��͙CеÓˮ�ɴ���õęCеÓˮ��ˇ�Ў�ʽ��VÓˮ,��x��Óˮ�ȡ��̎�õ�;��ܶ࣬��Ҫ��r(n��ng)��ʹ��,��l(w��i)�� ,��ٟ��a(ch��n)��ϵȡ�
��
       ��Ϟ��͵��̎��ˇ��,��ڸ��صõ��ձ��á��ڸ��صėl��ͬ,��w��rҲ��ͬ,��һЩ��̡��Ȼ�ɻ��Óˮ�r,��ɲ��¹�ˇ��:
��
        ��—→��s—→�ɻ��—→̎��
��
        Ҳ��Mһ��飺
��
        ��—→�ɻ��—→̎��
��
       ��̎�ò��l(w��i)��ˇ�r�,��ɲ��̣�
��
        ��—→��s—→Óˮ—→�l(w��i)��
��
       �҇��ڽ��ɵ�̎��S��,��кܶ��S��Óˮ��ˇ��ֱ�ӌ��r(n��ng)��,�� ˇ��:
��
       ��—→��s—→��—→�r(n��ng)��
��
       ��—→��s—→�r(n��ng)��
��
        ��—→�r(n��ng)��
��
        ��ܶ�̎��S��÷ٟ��ˇ��кܶ಻�O��A��,��£�
��
        ��—→��s—→Óˮ—→�ٟ�
��
        ʡȥ��ԭ��,��ǲ��ğ�ֵ,��ʹ�ٟ��A�αM��ٺĻ򲻺��ȼ�ϡ�