请教喷气织机配件的一个单词翻译

?ò??1???ê?×??ˉ2??ú???tμ?￡??÷òa2ú?·ê??ˉ?úé?μ???ó??￡ ??é?ê?μ?ò?·a????ó?μ??ˉ?ì￡??í?§?μ?￡í???ó?é???óDmilled cone (conical dents)￡??ò2??aμà?a??ê?ê2?′òa?? ?ò?3òéê??μ????ó?μ?????à?°è￡?μ?ê?2??üè·?¨￡??￡í?óDí?DD?ò???aμàμ??ü?????òò???￡?D?D?á? ?aê??-??￡o1. 60.00 dents per inch, 3442 total dents, 40mm milled cone (conical) 2.Our customer is evaluating the same reeds without the milled cone (conical dents).