| 单词 | seam thickness |
| 释义 | 例句释义: 卷边厚度,卷封厚度,缝制厚度,层厚 1. The seam thickness change is one of the main factors effected on coal mining. 煤层厚度变化是影响煤矿开采的主要因素之一。 www.dictall.com 2. Seam thickness and the deposit law is affecting the most fundamental and comprehensive mining production of the important conditions. 煤层的厚度及赋存规律是影响综采生产最基本也是最重要的地质条件。 wenwen.soso.com 3. The presence of geological units of gas under control of rock mechanical properties, fault distribution, seam thickness. 各自然地质单元瓦斯赋存情况受其围岩力学性质、断层分布、煤层厚度等地质因素控制。 lib.cqvip.com 4. Research and application of seam thickness prediction method with borehole restrained frequency area quantified 钻孔约束频域定量预测煤厚方法研究与应用 service.ilib.cn 5. Study on Prediction Method of Coal Seam Thickness Using Seismic Data Frequency Domain and Its Application 地震资料频率域预测煤层厚度方法研究及应用 www.ilib.cn 6. Forward Modeling of Relationship Between Coal Seam Thickness and Seismic Attributes of Amplitude and Frequency 煤层厚度与振幅、频率地震属性的正演模拟 www.ilib.cn 7. High accurate seismic wave technology applied to probe seam thickness in mine 高精度震波技术在矿井煤层厚度探测中的应用 www.ilib.cn 8. Influences of Geologic Structure and Else Factors to Coal Seam Thickness in Dongyang Mine Field 东阳井田构造及其它因素对煤层厚度变化的影响 www.ilib.cn 9. Influence adaptability of dragline to variation of coal seam thickness during mining operation period of large surface coal mine 露天煤矿拉斗铲作业对煤层厚度变化影响 www.ilib.cn 10. Seam thickness probed with reflection total deviation method 用反射共偏移法探测煤层厚度 www.ilib.cn 1. The coal seam gives first place to infertile and middle thick seam , thickness change is big and; 煤层以薄及中厚煤层为主，且厚度变化大； zhidao.baidu.com 2. Luocuoshan Minefield Structural Features and Their Influence on Coal Seam Thickness 罗厝山井田构造特征及其对煤层厚度的影响 www.ilib.cn 3. Coal Seam Thickness Predicting by the Use of Artificial Neural Network Simulation 利用人工神经网络法预测煤层厚度研究 www.ilib.cn 4. Analysis on the Coal Seam Thickness Change and Geological Formation 煤层厚度变化地质成因分析 www.ilib.cn 5. Test on relationship between seam gas, seam thickness and variation 煤层瓦斯与煤层厚度及其变化关系的测试 service.ilib.cn 6. Spectral moment method to inverse coal seam thickness by seismic data 地震资料谱矩法反演煤层厚度 www.ichacha.net 7. Analysis on the change of seam thickness in Zhujiahe coalfield 朱家河井田煤层厚度变化研究 www.ilib.cn |
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