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- Owing to the surface conditions and the depth of investigation, TEM and GPR are not practical for the case of complicated surface in Ordos basin. 瞬变电磁方法由于受地表影响变化较大和地质雷达方法由于受探测深度的局限,不适合在鄂尔多斯盆地复杂的地表条件下采用。
- The reseach on the acquisition technology of coal seisimic exploration in complicated surface condition 复杂地表条件下的煤田地震数据采集技术研究
- complicated surface condition 复杂地表
- In northern margin of Junggar Basin, the surface condition is complicated for it contains desert, cropland, gravel and the hill of basement cropping out, etc. 摘要准噶尔盆地北缘地表条件复杂,有沙漠、农田、砾石和基岩出露山体等。
- Surface condition of plates before shot blasting and priming. 板材在喷砂处理和涂装底漆之前的表面状况。
- There had improvement in surface condition but not in fundamental weakness. 表面情况已有改善但根本的弱点依然如故。
- This is usually a surface condition caused by the cooling of the joint. 这通常是一种因焊点冷却导致的表面状况。
- For the complicated surface environment of neritic zone, seismic survey in this area exists its unique problems because of two entirely different operation methods. 摘要滩浅海地区地表条件复杂,陆地和海上施工方法不同,采集的资料存在着较大的差异,影响了最终成果。
- While some patterns are interleaved and disordered in the pattern, space, it is difficult to separate them by a complicated surface caused by ART2 neural network. 当几个模式由于发散而在空间互相交错时,要用ART2神经网络产生复杂的模式空间分类曲面将它们分开则相当困难。
- There has been improvement in surface condition but not in fundamental weakness. 表面情况已有改善但根本的弱点依然如故。
- Surface conditions will always be a hazard in quantitative work. 地表条件在定量测定中也是个困难。
- There have been improvements in surface conditions but not in fundamental weaknesses. 表面情况已有改善但根本的弱点依然如故。
- For complex surface condition and low signal-to-noise area, this method has advantages such as faster, robust to noise. 在复杂地表条件及信噪比较低地区的地震资料处理中,该方法具有处理速度快、抗噪能力强及实际应用效果显著的优点。
- Based on the geometry characteristics of Bertrand surfaces, the complicated surface conjugation issue can be discussed with their directrix line. 基于白川德曲面的几何特征,将复杂的曲面共轭问题归结到准线上来讨论。
- Taking newtype numerical control turntable as the core, a WEDM system for complicated surfaces was developed. 开发了以新型翻转式自动分度数控回转工作台为核心的复杂曲面电火花线切割加工系统。
- The coarseness testing appearance can show digitally the surface condition of electric contact. 分析了粗糙度对电触头,尤其是轻负载用电触头接触电阻的影响。
- His disease was complicated by pneumonia. 他的病因肺炎并发症而变得更严重。
- The motorbike tank is a container part that is made by welding upper cover and lower cover.It has complicated surface and high drawing ratio, so it is suitable for sheet metal hydroforming in pairs. 它在具有单件液压成形优点的同时,提高了成形效率,减少了成形设备,使得加工成本更低,特别适合于诸如摩托车油箱一类由上、下壳体构成的箱体型零件的成形。
- The success of this connection depends on the surface condition of both the nipple and the valve outlet sealing area at the point of contact. 这种接头的成功依赖于管接口和阀门排气口密封在接触点的表面状况。
- The method of divided-area machining for complicated surface panel die based on UG software has been presented with introduction to such CAM process in details of production of an automotive panel. 本文基于UG软件提出了一种复杂曲面覆盖件模具的分区加工方法,并以汽车前盖内板的凸模加工为例,详细介绍了基于该法的模具CAM过程。