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- electrohydraulic lithotrity 液电碎石
- It adopts wheel cylinder startup and electrohydraulic multiple operation. 采用分泵启动，电液复合操纵。
- But electrohydraulic synchronous control technique is not well developed. 但目前电液同步控制技术还不是十分成熟，由于电液系统本身具有非线性、不确定性和时变性等特点，从而制约了其同步性能的进一步提高。
- Objective:To observe the effect of general attack therapy(GAT)combined external lithotrity on urinary stone. 目的:观察体外液电冲击碎石法配合总攻排石法加肾区拍击法治疗泌尿系结石的疗效。
- Objective: To observe the effect of general attack therapy (GAT) combined external lithotrity on urinary stone. 摘要目的：观察体外液电冲击碎石法配合总攻排石法加肾区拍击法治疗泌尿系结石的疗效。
- These actuators are electrohydraulic types into which all hydraulic components are directly integrated. 所有液压元件都直接集成在电液传动系统中。
- Objective:To observe clinical effect and complications of treating ureterolith through aerodynamic trajectory lithotrity by ureterorenoscope(URS). 目的 :观察经输尿管肾镜行气压弹道碎石治疗输尿管结石的临床疗效及并发症。
- Methods From July, to November, 2006.Uses under the ureter mirror the barometric pressure trajectory lithotrity treatment ureterolithiasis 52 examples. 方法自2006年7月至2006年11月,采用输尿管镜下气压弹道碎石术治疗输尿管结石52例。
- Study on the application of virtual instrument (VI) technique in electrohydraulic control system test. 研究了虚拟仪器技术在大型设备电液控制系统测试中的应用。
- Conclusion: Under ureter mirror barometric pressure trajectory lithotrity security.Damages slightly.The effect is obvious. 结论输尿管镜下气压弹道碎石术安全,损伤小,效果确切。
- Multi-channel electrohydraulic coordination load system is designed and achieved. 设计并实现了多通道电液协调加载系统。
- Methods By driect entrance method, 520 patients with ureteral calculus were treated with baric ballistic lithotrity, and calculus removed. 方法采用直接进镜法对520例输尿管结石患者进行经输尿管镜气压弹道碎石和取石治疗。
- In the electrohydraulic loading system, it is necessary to choose and analyze performances pivotal component of system. 在电液加载系统中，关键控制元件的选择及性能分析具有重要的意义。
- Select the electrohydraulic control systemproject for the waist turning joint and flex joint. 针对腰部回转关节和伸缩臂伸缩关节选择液压控制系统方案。
- Objective To evaluate the clinical efficacy and complication with ureteroscopic pneumatic lithotrity on the treatment of ureteral stones in children. 目的探讨输尿管镜气压弹道碎石治疗小儿输尿管结石的效果及并发症。
- Objective: To evaluate choledochoscope electrohydraulic lithotripsy in treating biliary calculi. 目的：评价胆道镜液电碎石在治疗胆管结石中的作用。
- This paper develops a direct-drive electrohydraulic servo valve of a completely new structure. 研制了一种全新结构的直接驱动电液伺服阀。
- Abstract: Study on the application of virtual instrument (VI) technique in electrohydraulic control system test. 文摘:研究了虚拟仪器技术在大型设备电液控制系统测试中的应用。
- Electrohydraulic position synchronous control system was designed and realized based on theoretical analysis. 在理论分析的基础上，设计并实现了发射装置电液位置同步控制系统。
