| 释义 | 
             
                ruthenium pentoxide
                
            钌liǎo 
 ruthenium (Ru)钌黑liǎo hēi 
 ruthenium black钌合金liǎo hé jīn 
 ruthenium alloy钌离子liǎo lí zǐ 
 ruthenium ion钌化合物liǎo huà hé wù 
 ruthenium compound钌络合物liǎo luò hé wù 
 ruthenium complex钌同位素liǎo tóng wèi sù 
 ruthenium isotope钌添加合金liǎo tiān jiā hé jīn 
 ruthenium addition
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