May provide other drilling services, such as repair or dismantling of existing water well structure, elevator shaft drilling and hydro pole drilling.
可能会提供其他的钻井服务,如维修或拆除现有水井结构,电梯井钻井和水力极钻井。
The hydrogeological structure model which represents the space structure of the hydro geological unit and the spatial distribution of aquifers, is the basement of groundwater and environment research.
水文地质结构模型是表现水文地质体的空间结构及含水层空间分布的模型,是地下水及与环境研究的基础。
Taishan JMZ150 is a new, hydro mechanical anchor drill. This paper presents the design, structure, parameters, characteristics and application examples of the drill.
泰山jmz150型钻机是一种新型的、液机结合的锚杆钻机。介绍了钻机的设计要求、结构、参数、特点及实际施工情况。
The Thesis analyses many kinds of Algorithm about Bayesian network structure learning, and then Setting-up a new Algorithm about structure learning Foundation on hydro-electrical simulation system.
本文在分析了多种贝叶斯网络结构学习算法的基础上,并且根据水电仿真的应用背景,提出了一种根据多专家提供的规则库进行贝叶斯网络结构学习的新算法。
By the detailed analysis of hydro geological structure of the lake, to take appropriate curtain technology can reduce discharge flow of the lake and the water level remained stable.
在详细分析研究泉湖区水文地质结构的基础上,采取适当的阻水帷幕技术,即可减少泉湖排泄流量,保持稳定水位。
The rotor of bulb tubular hydro generating unit adopts cantilever structure. The whole machine was installed under water with low rotation speed and more magnetic poles.
灯泡贯流式水轮发电机转子采用悬臂式结构,整个机组安装在水里,机组转速低,磁极对数多,励磁回路发生接地的故障机率较大,而产生的后果严重。
The characteristics of this filter media are that the surface layer adopts microfibre and that the hydro-channels of the filter media's structure are narrow in the front and wide in the back.
该滤料的特点在于表层采用超细纤维层,滤料结构形成的流体通道呈现为前窄后宽。
Analyzing structure self-vibration features and dynamic response (harmonic response) under the effect of hydro excitation load.
分析了厂房结构的自振特性和水力激振载荷作用下的动力响应(谐响应)分析;
The structure, function and technical characteristics of Fujian hydro scheduling DSS are introduced briefly.
简要介绍了电网水电站群发电调度决策支持系统的结构、功能和技术特点。
This article builds the structure sketch of hydro-pneumatic spring and expatiates its working principle.
文中给出了油气悬架结构简图,阐述了油气悬架的工作原理。
The method of design and the damping valve structure can be a useful guide in the design of hydro pneumatic suspension, especially in heavy duty vehicle design.
提供的设计方法和结构方案可以作为油气悬挂,特别是重型车辆油气悬挂阻尼阀设计的参考。
The deflections of throttle slices were analyzed and the equivalent relations of flux distribution were deduced according to the structure of self-designed hydro-pneumatic spring.
根据自主研发阻尼可调油气弹簧的结构形式,分析了叠加节流阀片的挠曲变形量,给出系统流量分配的等效关系。
The importance and necessity of hydro-reactor bed multipoint thermocouple, how to lay the thermocouple point, the structure and function about thermocouple is presented. Advanced type is introduced.
探讨了加氢反应器床层温度测量的重要性及必要性,阐述了测温点的布置、热电偶的安装方法及优缺点,提出了改进措施。
The technology and application of zinc stainless steel hierarchical coating by thermal spraying in hydro steel structure are introduced.
介绍了热喷涂锌不锈钢阶梯涂层的施工工艺及工程应用情况。
Its structure and working process were described. Its applications in hydro-metallurgy of rare earths were reviewed too.
介绍了它的结构和工作过程,综述了它在稀土湿法冶金中的应用。
Study of the ore-field geology and ore-controlling structure in the ore belt indicates that the stratabound plus hydro...
对矿带内矿田地质和控矿构造的调查表明,本区的层控加热液改造型矿床与成矿构造关系密切。
Dongjiang Hydro-mechanism factory of Baju Hydropower construction (Group) is specialty corporation manufacturing hydroelectric metallic structure and embedded parts for turbine.
东江机械厂是一家专业生产从事水电金结及机组埋件制造的专业企业。
Double hydro-cylinders and accurate 4-column automatic balanced connecting-rod structure make sure every cutting position and cutting depth are the same.
双油缸,精密四柱自动平衡连杆结构,保证每一个裁断位置裁断深度完全相同。
Double hydro-cylinders and accurate 4-column automatic balanced connecting-rod structure make sure every cutting position and cutting depth are the same.
双油缸,精密四柱自动平衡连杆结构,保证每一个裁断位置裁断深度完全相同。
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