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- hydraulic piston corer 液压活塞取心器
- This paper mainly introduces the design,the basic operating principle and its performance of a vibration piston corer. 本文主要介绍了振动活塞取样钻具的设计指导思想及其工作原理和性能特点。
- Based on these theories, designs a new type of corer - pressure piston corer(PPC). 并在此基础上，设计出了一种新型的天然气水合物保真取样器。
- The right-hand photo depicts a Piston Corer which has just been lifted from the water.The corer portion is hung next to the boat, while the long pipe is still outside of the ship. 右边的照片是刚吊上来的活塞岩心采样器，靠在船边，长管部分仍在船外。
- The factory is Tappet car engine and hydraulic piston pin the specialized production enterprises. 本厂是汽车发动机液压挺杆和活塞销的专业化生产企业。
- Main Products: all kinds of rules and irregular casting finishing, 1000 MM following big sprocket, and the hydraulic piston, polyethylene, boards, all kinds of heavy machinery and accessories. 主营产品：各种规则和不规则铸件精加工、1000MM以下大的链轮、液压油缸和活塞、高分子聚乙烯道板、各种重型机械配件。
- The Design of A New Vibration Piston Corer 一种振动活塞取样钻具的研制
- Keywords hydraulic piston pump;teke a sample; 水力活塞泵;取样;
- closed-cycle hydraulic piston pump 闭式循环水力活塞泵
- Development of pressure piston corer for exploring natural gas hydrates 重力活塞式天然气水合物保真取样器的研制
- Keywords Vibration Piston Corer;Environmental Scientific Drilling;Coring; 振动活塞取样钻具;环境科学钻探;取样;
- Design of Slipper Pad in Water Hydraulic Piston Pump 水液压柱塞泵滑靴摩擦副的设计
- Design of Slipper in Pure Water Hydraulic Piston Pump 纯水液压柱塞泵滑靴副的设计问题
- Improvement on the hydraulic piston to prevent scratches on it 针对液压缸活塞杆刮伤问题的改造
- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- Get lathe No.9 set to turn the new piston. 把九号车床调好来车这个新活塞。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The hydraulic lift is over there. 液压升降机在那儿。
- Short Damping Orifice Effect in the Sliding Shoe of Water Hydraulic Piston Pump 水压柱塞泵滑靴中的短阻尼孔效应
- The piston seems ok. Maybe something else is wrong. 活塞似乎没问题。可能别的什么东西坏了。
