- 1. 液压支柱: hydraulic prop
液压支柱表面镀层改进之探讨 关键词：电镀硬铬；化学镀镍；液压支柱 [gap=3227]Key words：durionising；chemical nickeling；hydraulic prop
dict.youdao.com - 2. 液压支柱: hydropost
... hydropneumaticaccumulator空气液压蓄力嚣 hydropost液压支柱 hydropress水压机 ...
dict.youdao.com - 3. 液压支柱: hydraulic single prop
文章详细信息 关键词： 液压支柱;;密封质量;;检测系统 [gap=475]Keywords: hydraulic single prop;sealing quality;inspection system
dict.youdao.com - 4. 液压支柱: hydraulic powered leg
液压支柱
dict.youdao.com - 5. 单体液压支柱: individual hydraulic prop
dict.youdao.com - 6. 轻形液压支柱: light hydraulic prop
dict.youdao.com - 7. 内注式液压支柱: injection type hydraulic prop
dict.youdao.com - 8. 液压支柱试验装置: hydraulic prop test rig
dict.youdao.com - 9. 矿用单体液压支柱: hydraulic prop
dict.youdao.com - 10. 悬浮式单体液压支柱: DWX
dict.youdao.com
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