1. deep well anode system is formed with deep well anode substance, deep well anode, inner gas guidance fitting, filler, cable, well protection equipment etc. 深井阳极系统由深井阳极体、深井阳极、内导气装置、填充料、电缆、护井装置等结构组成。
2. Radial collector well is an ideal type of shallow groundwater exploitation. Radial collector well construction technology can be well adopted to build anti-drought motor-pumped well in Ningxia. 辐射井是开发浅层地下水的理想井型，引进其施工技术在宁夏建设抗旱机井中采用。
3. The technique of blast in well combined with gush flushing well by liquid carbon dioxide was studied in karst crack section of well, so as to increase well yield. 施工水井时，当钻进到设计井深后，为了增加水井的涌水量，在井内岩溶裂隙段采用井内爆破联合液态二氧化碳井喷洗井的工艺，取得了显著的效果。
4. And for all kinds of causes, part exploration well and development well don't obtain oil & gas reserves to form low producing well and idle "empty well". 以及部分探井、开发井由于各种原因在完井后没有获得油气流形成了低产井和无用的“空井”。
5. The flooding pattern and reasonable number of new wells are determined based on the calculation of limiting well number and well density and the simulation case study of well array and well number. 通过极限井网密度和极限井数等经济界限指标计算和井网、井数模拟对比研究，确定了该油田开发调整的注采井网和合理的新井井数。
网络释义
cancel cross out dash out expurgation score out stroke out 删去;
cancel cross out dash out expurgation score out stroke out 删去;
carry out carry through follow out saw out seeing out 贯彻;
cancel cross out dash out expurgation score out stroke out 删去;
crush out die extinguish go out put out quench slake went out wink 熄灭;
