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  ѧеϵͳ͸⾵侵ڵȵIJϡɫѧ(ͨƹѧ)ɫѧͷѧ䲣͹ѧʯӢȡѧи߶ȵ͸ԡѧѧ(ṹ)ϵĸ߶Ⱦԣض;ȷĹѧɷΪΡΡΡϵϵСƷַ࣬Ҫ(nD)-ֵ(VD)ͼеλࡣͳnD>1.60VD>50nD<1.60VD>55ĸಣΪ(K)ಣΪʯ(F)Უһ͹͸ʯ͸ͨᲣںϵᲣϵᲣʯ޼ϵ󲿷ֵĻʯǦعϵŹѧӦ򲻶ؿƷڲмڱеԪء

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ԹѧضҪ󣬾пɼ͸ѡɫص㡣


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СΪͻʯಣְʸߵͷΪ֣ʴССԶ΢ȵ͸⾵侵ȡ

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ԸܷнϴиǦCaO-B2O2ϵͳǰ߿ɷֹߺX߷գ߿ӺӣҪں˹ҵҽѧΪκͿӴڲϡ

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һĦߡX߷£ɼ͸ʱ仯٣ƷֺƺɫѧܷͬµĹѧͿӴڡ

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ֳ˹ⲣ⡢ɼضѡպ͸ܣԷΪѡֹ͡ͺԻ3ࣻɫΪɫɫɫ3࣬Ҫ˹

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ص㣬Ըֲ͸Ҫ⾵͸ںͷ侵ȡ⣬ڴģɵ·ĹĤ塢Һʾ塢Ӱ̻岣Ŵ߷ͨʱƫ淢תĴŹⲣⰴһͨ䳬IJʱ䡢䡢ۻƵƵⲣȡ


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