drillings
英
美
网络 钻孔碎屑; 钻屑(试样用); 钻粉; 钻悄; 钻屑
双语例句
- A study of Ra-Rn equilibrium displacement effects in drillings
钻进过程的Ra-Rn平衡位移效应 - Inquisition of Forecasting Dangerousness of Heading Face Outburst By Drillings and Coalbed Temperature Indices
用温度指标预测掘进工作面突出危险性的探讨 - In our country, however, the sealing quality of various drillings is unsatisfactory, which needs to research on sealing material, technology and equipment.
而我国煤矿各类钻孔的封孔质量均不容乐观，迫切需要开展钻孔密封材料、技术及装备的研究。 - Research of this thesis is able to solve problems of three-dimensional geological modeling and simulation in bedrock area which are short of drillings and sections.
研究基于平面地质图的三维地质体建模方法，能够有效地解决缺少甚至没有钻孔、剖面等数据的基岩区域的地下空间三维建模与模拟问题。 - From 1998, the three day camping comprehensive drillings had been carried out in the graduates in order to examine the physical fitness level and police techniques and skills of the students in Zhejiang College of Public Security.
我校于1998年开始对毕业班学生进行为期三天的野营综合演练，全面检验我校学生的身体素质和警察技能。 - The following is based on the analysis of the region's geothermy geologic conditions and the outcome of oil exploitation. Then the author puts forward detailed suggestions about the lay-out of well drillings and the design of the well drillings'structure.
以下在分析聊城地区地热地质条件和石油勘探成果的基础上，对井孔布局和成井结构设计提出了具体建议。 - Deep zone overpressure system is commonly developed in the hinterland of Junggar basin ( deeper than 4, 000 meters) and so many drillings met the overpressure zone.
准噶尔盆地腹部普遍发育深层（大于4000m）超压系统，很多钻井都钻遇超压。 - A case study of a mine points out that layout of the drillings and the time space impacts the effect of the technology.
结合某矿突出实例，得知控制爆破和水力压裂的时空协同关系和钻孔的布置情况直接影响技术使用效果。 - Based on the original seismic reflection structure map. the map is modified by use of new drillings data.
对构造进行了研究，在原有地震反射构造图的基础上，利用新完钻井资料对原构造图进行了校核，根据实钻资料对原构造图进行了修改。 - In geological survey and oil drilling, especially in the directional drillings and extended-reach horizontal wells, MWD is an indispensable tool for continuous monitoring of drilling trajectory and timely correction.
在地质钻探、石油钻井中，特别是受控定向斜井和大位移水平井中，随钻测量系统是连续监测钻井轨迹、及时纠偏必不可少的工具。