1) dissolution of syngenesis meteoric water
同生期大气水溶蚀
2) syn-sedimentary karstification
同生期岩溶
1.
The meteoric diagenesis of the Upper Ordovician carbonate rocks occurred in syn-sedimentary karstification in the No.1 belt of Northwestern Tazhong,Tarim basin——taking the Well Shun-2 as an example;
塔里木盆地塔中Ⅰ号带西北部上奥陶统碳酸盐岩同生期岩溶——以顺2井为例
3) initial atmospheric corrosion
初期大气腐蚀
1.
The influence of NaCl and lower concentration of SO2 on the initial atmospheric corrosion of A3 steel at 25℃and 80% relative humidity (RH) was investigated.
研究了在25℃、相对湿度为80％的条件下,NaCl和低浓度 SO2的协同效应对A3钢初期大气腐蚀行为的影响。
2.
The influence of temperature on initial atmospheric corrosion behavior of AZ91D magnesium alloy was studied by optical microscopy(OM),scanning electron microscopy(SEM),energy dispersion spectrum(EDS)and X-ray diffraction(XRD).
采用金相显微镜、扫描电镜(SEM)、能谱仪(EDS)、X-射线衍射(XRD)研究温度对AZ91D镁合金初期大气腐蚀的影响,并且分析了AZ91D镁合金在不同温度的大气环境中的腐蚀形貌和腐蚀产物。
5) hydrogeochemical characteristic
大气溶滤水
1.
An analysis of the hydrogeochemical characteristics for the hot underwater in Yanjing of Tibet,China;
西藏盐井乡盐泉以深层卤水形式赋存于上三叠统波里拉组-夺盖拉组(T3b-T3d),出露于芒康-盐井复式向斜次级背斜被澜沧江切割处,其元素离子系数具大气溶滤水特征;而其北面的曲孜卡泉出露处属于竹卡-起塘牛场断裂通过区,泉中稀碱金属含量异于盐井盐泉,且F-偏高,其形成具有花岗岩的元素特征。
6) simultaneous production period of gas and water
气水同产期
1.
To solve the problem of serious water production during the development of new gas wells 72,73X,and Xi74 west of the reservoir of Xu4 member in Chongxi gas field of central Sichuan,the geological characteristics,the current situation of production,the gas producing characteristics in the water-free gas production period and the simultaneous production period of gas and water,are analyzed.
针对川中充西须四段气藏西新气井72、73X及西74井在开发过程中产水严重的问题,通过分析气藏地质特征、开采现状、气井无水采气期及气水同产期的产气特征,应用Dupu it临界产量模型,获取了井筒不积液的优化产量,由此制定出产水气井合理工作制度,以尽量延长无水采气期。
补充资料：生期
1.生日。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条