A . A、DE12.77MJ/kgCP14%Ca0.80%P0.5%NaCl0.5%B . B、DE11.97MJ/kgCP14%Ca0.75%P0.6%NaCl0.3%C . C、DE12.50MJ/kgCP12%Ca0.61%P0.5%NaCl0.3%D . D、DE12.50MJ/kgCP13%Ca0.65%P0.6%NaCl0.3%
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