基本解釋截煤機(jī)割齒；硬質(zhì)郃金刀英漢例句雙語(yǔ)例句Low sprang force, May avoid the milling cutter the drill bit break.彈簧力較小，可避免小銑刀或鑽頭斷裂。www.jdol.com.cnLow sprang force, May avoid the milling cutter or the drill bit break.彈簧力較小，可避免小銑刀或鑽頭斷裂。SEC/ECP cutter to promote longer bit life for the full spectrum of formations.ECP佈齒提高在含硬夾層的軟地質(zhì)層中使用壽命。cdfykj.w281.bizcn.comcutter bit更多例句詞組短語(yǔ)短語(yǔ)rolling cutter rock bit 牙輪鑽頭auxiliary cutter bit 輔助切削刀cutter bit hold 切削刀刀架;硬質(zhì)郃金刀刀架cutter bit sharpener 截煤機(jī)截齒磨銳機(jī)scraping cutter bit 刮刀鑽頭cutter bit更多詞組