His research led to the discovery that all newly built iron ships had their own magnetic influence on compasses.
他的研究发现,每一艘新铁船对航海罗盘都会产生自己的磁力影响。
The magnetic influence of the inner spheres know no barriers of national frontiers or any other conventional limitations.
精神世界的磁性影响是不受国界或其它常规限制的局限的。
The direction of the earth's magnetic pole, to which the north-seeking pole of a magnetic needle points when free from local magnetic influence.
地球磁极的方向,当不受当地磁场影响时,用来寻找北方磁极指示的方向。
Based on above mentioned, the main factors of magnetic influence are analyzed, furthermore, the anti magnetic ways and relative problems are advanced.
分析了受磁影响的主要原因,并提出防磁措施及应注意的一些问题。
Of course, magnetic particles themselves generate a magnetic field and influence the local area around them.
当然,磁性颗粒本身也能产生磁场并影响它周围的局部区域。
The sensitivity of intrinsic fiber optic Fabry Perot (F P) magnetic sensor is studied and the influence of linewidth of light source is discussed.
分析了内置式光纤法布里珀罗磁场传感器的灵敏度及光源线宽对灵敏度的影响。
That also mean that the head must be closer to the disk or the magnetic field may influence the surrounding sectors.
这也表明磁头需要更紧地贴着盘片读取数据,或者磁场也可能影响到周围的扇区。
The additional axial finite magnetic field also has some influence on the field amplitude.
外加纵向有限磁场也对场幅值分布有一定的影响。
Dynamical characteristics of the gyroscope during spin-up and erection procedure, and the influence of the stray magnetic field on gyro's drift and speed attenuation are investigated.
讨论了陀螺在驱动、定向过程中的动力学特性,以及杂散磁场对陀螺漂移和转速衰减的影响。
Influence of the magnetic damper on bending modal damping of the system is studied by theoretical and experimental modal analysis.
通过理论计算及试验模态分析,研究了磁悬浮阻尼器参数对系统弯曲模态阻尼比的影响。
On the base of study above several design principles on how to minimize the influence of sensor drift on the control accuracy of a magnetic suspended spindle are suggested.
在上述研究的基础上得出了减少传感器温漂对磁悬浮转子控制精度影响的结构设计原则。
The carrier magnetic disturbance which make magnetic deviation of the navigation equipment and influence geomagnetic measurement precision has been a difficult problem at all times.
载体磁场对地磁测量的干扰,一直是造成导航设备罗差、影响地磁测量精度的技术难题。
Magnetic compass is one of directional navigation instrument in ship fitting, the deviation of magnetic compass will influence the navigational safety of ship.
摘要磁罗经是船舶装备的主要指向性航海仪器之一,磁罗经自差的大小将直接影响船舶的航行安全。
The torque and eddy current loss of the magnetic coupling has important influence on the performance of magnetic driving pump.
磁力泵磁性联轴器的转矩和涡流损耗对磁力泵性能有重要影响。
And besides, under a large power angle condition, the magnetic field distortion will enlarge air-gap part of the main magnetic path and influence the value of the air-gap voltage ES.
而在功角较大状态下发生的磁场畸变则增长了主磁路经过气隙的部分,同样会影响合成电流产生气隙电势的大小。
The structural design of a magnetic suspended spindle has great influence on its temperature rising and its temperature distribution.
磁悬浮转子的结构设计对其工作温度的高低及其分布有很大影响。
The factors which influence the magnetic property of 1J116 anti-corrosion soft magnetic alloy were studied through the magnetization theory and the mathematic statistics.
分别从磁化理论和数理统计两个方面分析了影响耐蚀软磁合金1J116磁性能的因素。
Aim: To study the influence of magnetic field environment on the operation of magnetic field measuring meters.
目的:研究磁场环境对磁场测量仪表正常测量的影响。
Objective To study the influence of oral magnetic field treated spirits for superoxide dismutase(SOD)activity, malonyldialdehyde(MDA)and nitric oxide(NO)level in human body.
目的研究饮用磁处理白酒对人血清超氧化物歧化酶(SOD)活性、丙二醛(MDA)及一氧化氮(NO)含量的影响。
Machine magnetic parameters influence the control performance of an interior permanent magnet (PM) machine, in both the constant torque and the flux-weakening operating regions.
无论是在恒转矩运行区域还是在恒功率运行区域,内置式永磁同步电机的电磁参数对其控制系统的性能都会产生重要影响。
In the magnetic field which has different intensity of magnetization, the influence of permanent magnetic field on the molecular mass-transfer process in gas phase was investigated.
在不同磁感应强度的磁场中,研究了磁场对气体中分子传质过程的影响。
There occurs a magnetic anomaly caused by telluric current influence in a electrochemistry anomaly area relating to hydrocarbon.
与油气藏有关的电化学异常带内,能够产生一种地电流感应磁异常。
Under room temperature conditions, the influence of measuring current and magnetic field on carrier concentration and mobility results are studied too.
在室温条件下测量电流和磁场的大小对载流子浓度和迁移率测量结果的影响。
The substitution of Pr for partial Nd has no obvious influence on the magnetic properties, which can lower the material price, so it is very favorable for industrialization.
用部分镨替代钕对磁性能的影响不大,但可以降低材料的价格,这对于产业化生产非常有利。
The influence of different grating structure to measure magnetic was analyzed in emulation.
文中主要分析了不同光纤光栅结构对磁场测量性能的影响。
The additional axial finite magnetic field also has some influence on the beam-wave interaction efficiency and the resonance frequency.
外加纵向有限磁场也对注波互作用效率和谐振频率有一定的影响。
Finally we have studied the magnetic field sweep rate dependence of flux jump, and discussed the influence of flux creep on flux jump.
最后,研究了磁通跳跃对磁场扫描速率的依赖关系,并讨论了磁通蠕动对磁通跳跃的影响。
Finally we have studied the magnetic field sweep rate dependence of flux jump, and discussed the influence of flux creep on flux jump.
最后,研究了磁通跳跃对磁场扫描速率的依赖关系,并讨论了磁通蠕动对磁通跳跃的影响。
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