注水

After the femoral vascular bundles were transplanted into the subcutaneous tissues of abdomen, expanders were implanted into the deeper dartos.

股动静脉血管束移位后，前两组分别在肉膜深面植入50ml扩张器，预构扩张组7d后开始注水。

Therefore, it is held that the direct electric field can improve the development result of low-permeability, high water cut and depletive reservoirs. But it has little effect on matrix mineral of rock.

研究认为外加直流电场对提高低渗油田注水开发效果具有重要意义。

Based on recommended SY/T 5329-94 of injection water quality for detrital rock oil reservoirs and analyzing methods for determining water quality, the criteria of injection water quality have been chosen, which is based on general investigation to water quality of Jianghan oil area and a large quality of static and dynamic experiment.

通过研究并结合江汉油区的实际，在行业标准SY／T5329 -94的基础上新增了平均结垢率和临界矿化度这两项控制性指标，删除了点腐蚀指标，并修订了不同水源情况下含油量、侵蚀性二氧化碳、总铁含量等指标，使之满足江汉油区注水的需要。

At mine pump stations where compressed-air pipeline is available, the exhauster is an economical and serviceable means for pump priming .

对压缩空气管路条件方便的矿山排水泵站，是解决水泵启动前注水问题的一个经济易行的方法。

The intraformational heterogeneity controls and affects the swept volume of the injectant in single sand layer, directly determines the waterflood efficiency, and is the key factor influencing the distribution of the remaining oil.

为此采用了细分开发层系、分层注水、开展流动单元精细研究等地质和开发措施，可以有效地降低各类非均质性对油藏最终采收率的影响。

The Yanchang Formation of Mesozoic strata in the Ordos Basin is characterized by ultra-low permeability with minute pores and microscopic throats, which results in severe Jamin effect in the lithologically heterogeneous formations.

鄂尔多斯盆地中生界延长组储层是典型的特低渗透砂岩储层，属于细孔微喉型，非均质性强，注水开发中贾敏效应异常强烈。

A new water-blocking swellable particle with good temperature-tolerance and salt-tolerance was synthesized from acrylamide and 2-acrylamido -2 - methylpropane sulfonic acid , by means of aqueous solution polymerization.

水膨体是近年来中外广泛研究应用的一种调剖堵水剂，但由于陆上油田注水开发地层的复杂性，对其性能的要求也越来越高。

Sulfate-reducing bacteria is one of the most important microorganisms in microbiologically influenced corrosion in oil field water injection system and cycle cooling water system in industry.

在油田注水系统和工业循环冷却水系统中，硫酸盐还原菌是微生物腐蚀的主要因素之一。

Testing tech with pump can provide a direct basis for knowing reservoir property (formation effective permeability) of nonflowing well dynamically, well's completion degree and red situation of formation, adjusting exploitation plan in injection well to conduct next step of treatment (especially for new well in new district).

随泵测试技术为动态了解非自喷井油藏的储层特性，井的完善程度、地层亏空情况，调整注水开发方案进行下一步增产措施提供了直接依据。

Firstly, based on the two-hop nonregenerative relaying system, an equivalent channel gain model for the two-hop regenerative relaying system is induced. Afterwards, the overall transmit power is allocated to the subcarrier pairs using water-filling approach. Finally, the above conclusions are generalized to the multi-hop relaying system.

首先在2跳非再生中继方式基础上，推导并给出了2跳再生中继方式下的等效信道增益；然后利用注水定理在子载波对间进行功率分配；最后把上述结论推广到多跳中继系统中。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。