[石油装备
] |
国内外石油钻机现状及我国钻机发展探讨--杨汉...
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2009-09-23 |
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[石油装备
] |
新编石油钻机操作规程、维修养护及故障诊断实物...
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22 |
2009-09-26 |
102 |
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[石油装备
] |
海洋桩基平台
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22 |
2009-10-13 |
27 |
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[石油装备
] |
可控震源质量控制
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22 |
2009-10-13 |
16 |
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[石油装备
] |
弹簧设计手册--汪曾祥
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22 |
2009-10-19 |
73 |
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[石油装备
] |
石油钻机运用调速型偶合器的可行性研究--张宗...
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22 |
2009-10-22 |
26 |
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[石油装备
] |
中型钻机用泥浆泵的合理配备分析--李建国
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22 |
2009-10-22 |
60 |
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[石油装备
] |
泥浆固相控制设备的使用--周广陈
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22 |
2009-10-22 |
80 |
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[石油装备
] |
机械加工工艺图集
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22 |
2009-11-09 |
74 |
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[石油装备
] |
顶驱培训-机械部分07-7-6
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22 |
2009-11-18 |
132 |
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[石油装备
] |
密封件选型参考
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22 |
2009-11-22 |
51 |
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[石油装备
] |
GB/T5356-1998内六角扳手
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22 |
2009-11-25 |
32 |
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[石油装备
] |
DQ70BS交流变频顶部驱动钻井装置--沈泽...
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22 |
2009-12-30 |
19 |
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[石油装备
] |
不错的学习资料啊
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22 |
2010-01-04 |
35 |
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[石油装备
] |
油层物理实验设备介绍
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22 |
2010-01-11 |
16 |
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[石油装备
] |
抽油杆设计方法
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22 |
2010-01-16 |
61 |
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[石油装备
] |
瓦克克瓦拉公司的MH顶驱
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22 |
2010-01-19 |
35 |
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[石油装备
] |
深水钻井井口力学分析及导管承载能力研究
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22 |
2010-01-26 |
17 |
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[石油装备
] |
石油化工工艺管道设计与安装.pdf
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2010-01-31 |
82 |
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[石油装备
] |
石油化工设备手册_第二分篇石油化工设备设计(...
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2010-01-31 |
30 |
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