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- low magnetic latitude area 低磁纬度区
- The expert explained that tonight different latitude area, moonrise time basic same. 专家解释,今晚不同纬度的地区,月出时间基本相同。
- As for different geographical areas,the average carbon concentration was high latitude area(50.30%)>low latitude area(45.30%)>middle latitude area(39.68%),and there were significant differences among different climatic types. 不同地带的碳含量是高纬度地区(50.;30%25)>低纬度地区(45
- In the center of this depression, fuzzy zones on 2D seismic profiles and low magnetic anomalies have been analyzed. A diapiric zone has been revealed, with a WNW directional distribution, about 1?000?km2 planar area and about 8?km most pierced thickness. 通过对二维地震剖面上模糊带的分析;凹陷中心发育北西西向展布、面积约1000km2的底辟带;底辟幅度最大可达8km.;高精度磁力资料显示底辟带为一个低磁异常区
- There was an obvious wave train in high latitude area , its centers located at polar region surrounding Greenland island , East Siberian , and north Pacific . 该海区的海冰异常造成中、高纬度环流的异常,在极区与欧亚高纬地区之间存在距平波列,其中心分别位于极区(格陵兰岛周围)、东西伯利亚、北太平洋。
- Low magnetic flux leakage avoids influence the magnetic sensitive samples under test. 机体漏磁隔离效果佳,避免干扰测试产品。双重悬吊系统,寿命在半永久性。
- No cross coupling between inductors due to low magnetic shield and high reliability. 漏磁小,不产生耦合,可靠性高。
- Primary experimental study of resonator Cerenkov oscillator-tapered amplifier tube operated at low magnetic field[J]. 引用该论文 杨建华;张亚洲;舒挺;王勇;张建德;赵延宋.
- EMR read heads would have many good features in addition to the high data densities and low magnetic noise [see table above]. 除了资料密度高及磁杂讯低之外,EMR读取头还有许多优良特性(见上表)。
- The paper introduces the structure, principle, industrial test and application of low magnetic field autogenous heavy-media jigging separator. 介绍了低场强自重介质跳汰机结构、分选原理、工业试验和生产情况。
- The critical current density of pure MgB2 is comparable to that of triniobium tin at low magnetic fields but falls off much more rapidly at higher fields. 在低磁场下,硼化镁的临界电流密度与三铌化锡相当,但是在较高的磁场下却下降得很快。
- Abstract: The resonant cavity reflector has been used in the backward wave oscillators for producing multi-gigawatt power and operating at low magnetic field. 摘要: 利用模式匹配方法对“冷”谐振腔反射器的反射特性进行了理论分析,推导出了谐振腔反射器的广义散射矩阵。
- This area has very low rainfall. 这个地区雨量稀少。
- That means the birch from high longitude and latitude areas will have lower content of the ash, extraction and lignin, higher content of the holocellulose and pentosan in the wood. 这表明,选择较高经纬度地区的白桦,可以降低灰分、抽出物、木素含量,提高综纤维素和聚戊糖含量。
- The application aspects of non-oriented electrical steel under low magnetic field is presented, The influence of compositions, impurity, structure of steels and production process on low magnetic field is disccused. 摘要论述了无取向电工钢在低磁场下的应用,探讨了钢的成分、夹杂、组织及生产工艺对低磁场性能的影响。
- ARTIFICIAL RAISING OF PALLAS PIT VIPER IN HIGH LATITUDE AREA 高纬度地区蝮蛇人工养殖的研究
- Cooculusions SCT combined with 3- dimensional reconstructed images are more useful than low magnetic field MRI in the assessment of aortic a-neurysm and can provide more informaton for the surgeons. 结论SCT及三维重建技术的联合应用较低场MRI更能明确主动脉瘤的病变,对帮助和指导手术更具有价值。
- Objective To disscuss the clinical value of low magnetic field diffusion-weighted imaging (DWI) in the staging of brain infarction and the differentiation from some demyelination changes. 目的探讨低场磁共振弥散成像(DWI)序列对脑梗塞的诊断及分期的作用。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。