查询词典 derrick block
- 与 derrick block 相关的网络解释 [注:此内容来源于网络,仅供参考]
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Christmas tree:采油树
derrick 井架 | Christmas tree 采油树 | crown block 定滑轮
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gin pole derrick:桅杆式起重机
gin block 单轮滑轮 | gin pole derrick 桅杆式起重机 | gin pole type concrete spouting plant 起重桅杆式混凝土灌注设备
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derrick kingpost:起重桅杆
derrick head cargo block 吊杆头起货滑车 | derrick kingpost 起重桅杆 | derrick leg 井架支腿
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steel tackle block:铁滑车
steel structural derrick 钢结构钻塔 | steel tackle block 铁滑车 | steel tank mercury rectifier 铁槽汞弧整流器
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derrick heel block:吊杆座滑车
12 下吊货滑车 lower cargo purchase block | 13 吊杆座滑车 derrick heel block | 14 千斤索 topping lift
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derrick cargo lead block:吊货索导向滑车
10 千斤索滑车组 topping lift tackle | 11 吊货索导向滑车 derrick cargo lead block | 12 上支承 upper carrier
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derrick or mast:井架或便携式井架
take ...into consideration 考虑 | derrick or mast 井架或便携式井架 | crown block 天车
- 推荐网络解释
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functional catches:活动把手生耳
回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches
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parametric linear programming:参数线性规划
参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization
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falling type safety fuse filament:跌落式保险熔断丝
falling needle viscosimeter 落针粘度计 | falling type safety fuse filament 跌落式保险熔断丝 | fallout collector 沉降物收集器