本文介绍的是以地面磁法测量为主,于1979年在仓上覆盖区,以追索三山岛金矿构造为目的地质填图工作。
The geological mapping aimed at tracing the structures of the Sanshandao gold deposit was carried out in the Cangshang Covered Area in 1979, with the ground magnetic survey being the essential work.
介绍了一例用助磁法测量大型变压器低压侧直流电阻的接线、仪器、测试过程和测试结果,讨论了助磁法运用于实际应注意的一些问题。
The paper introduces the saturable magnetic circuit method to measure the DC resistance of low voltage winding of large-size transformer with a practical application.
第三章对此磁致偏振特性测量系统的搭建及工作原理(消光法)、影响测量结果的因素及解决方法、实验操作步骤等作了说明。
So the third chapter focuses on the measuring system. The operating principle (Light extinction method), the factors which influence the result and the resolvent to avoid them are explained.
本文介绍了互感器法磁悬液浓度测量装置的研制。
This paper describes an apparatus for measuring the concentration of magnetic particle suspension liquids.
讨论了用比较法测量磁光盘反射率问题,重点分析了由于系统光路的非理想性对测试结果的影响。
This paper discusses the reflectance measurement of the magneto-optical disk using a comparison method, and describes the effects of the optical systems nonideal condition.
提出金属磁记忆法可以对钢轨内应力进行定量测量。
Therefore metal magnetic memory testing (MMT) equipments could be used in measuring internal stress of seamless railway.
但磁性应力测量法只能用于铁磁材料并且对铁磁材料结构等因素也敏感。
But this method can only be used to measure the ferromagnetic materials and is also sensitive to some factors like the ferromagnetic materials' structure.
本文提出采用巴豪森噪声法测量铁磁材料的硬度。
It is proved that the hardness of ferro magnetic materials can be measured by the Barkhausen Noise Method.
磁法连续测量不同于传统的单点测量,它具有数据量大,效率高,使用方便等优点。
Magnetic continuous measurement is different from the traditional single-point measurement, which are more data capacity, higher efficiency and more convenient etc.
通过在该工区磁法连续测量的应用,结合地质特征,最后经过钻井证实,磁法连续测量得到不错的应用效果。
By applying magnetic continuous measurement, and combining the geological features, at last being confirmed by the drill, the magnetic continuous measurement is a good way in the mine area.
在对内蒙古某工区进行磁法连续测量的基础上,集合传统的单点测量方法,总结出一套适合磁法连续测量的工作方法。
Basing on magnetic continuous measurement in Inner Mongolia, gathering the traditional single-point measurement, a set of method about magnetic continuous measurement is summed up.
利用该统一模型,分析了外加直流电压法、外加交流电压法、乒乓切换法中电刷接触电阻对励磁绕组接地电阻测量值的影响和危害。
By using power of DC superimposed AC, oxidation rate rose with increase of voltage but had nothing to do with frequencies in this experiment.
利用该统一模型,分析了外加直流电压法、外加交流电压法、乒乓切换法中电刷接触电阻对励磁绕组接地电阻测量值的影响和危害。
By using power of DC superimposed AC, oxidation rate rose with increase of voltage but had nothing to do with frequencies in this experiment.
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