WITH A MAXIMUM speed of 430kph (267mph), the Shanghai magnetic-levitation (or maglev) train is as much fairground rideas vital cog in the city’s transport system.
最高时速430公里(267英里)的上海磁悬浮不仅是一条展示线,也是该市交通系统重要的组成部分。
The sun is currently approaching what's known as solar maximum, the peak of our star's roughly 11-year cycle of magnetic activity.
因为目前的太阳正逐渐接近它的“活动峰年”,也就是周期约为11年的地磁活跃高峰期。
It also showed that the complex dielectric constant and complex permeability decrease as the measuring frequency increasing, and maximum dielectric loss was 0.30, but magnetic loss is small.
其介电常数、磁导率基本都随测试频率的增加而下降;介电损耗值最大可达到0.30,磁损耗值较小。
Close to the switching characteristics of the switch size is small, maximum detection distance. It can detect magnetic objects (usually permanent magnet), and then generate the output trigger switch.
接近开关的特点是以细小的开关体积达到最大的检测距离。它能检测磁性物体(一般是永久磁铁),然后产生触发开关输出。
Through the examination experiment on three tube pieces' crack part, the relation of crack width, the maximum of leak magnetic field and differential coefficient is found out.
通过对三个管件的裂纹部位的检测实验,找出裂纹宽度与漏磁场的最大值和变化梯度之间的关系。
The influence on the maximum transmittable torque from the number of magnetic poles, air gap, permanent materials, operating temperature, demagnetization and magnetic masking is studied.
探讨了磁极数、气隙、永磁材料、工作温度、退磁和屏蔽罩对永磁齿轮传递最大转矩的影响。
The magnetic induction intensity at meniscus was about 10% of that maximum value at mould middle section.
钢液弯月面处的磁感应强度是结晶器中心最大值的10%左右。
Through the examination experiment on four tube pieces crack part, the relation of crack width, the maximum of leaking magnetic field and differential coefficient K is found out.
以经爆破试验的四件小钢管件裂纹为研究对象,找出裂纹宽度与磁记忆信号的关系,得出漏磁场变化梯度的最大值随裂缝宽度增加而增加。
Magnetic resistance increases with the applying field, further more, with the doping increasing, the maximum of magnetic resistance shifts to lower temperature regime.
磁致电阻率的比值随磁场的增大而增大,并且它随掺杂浓度的增加迁移到更低的温度处。
A maximum gradient tracing and rotation transformation approach is presented in this paper. It is used for extracting linear feature from magnetic and gravity data.
本文介绍一种最大梯度追踪和旋转变换方法,可用于重磁数字图像特征线自动提取。
The velocity of center line is maximum, and the edge is minimum with the same time interval. The velocity of magnetic fluid reduces from the center line to edge.
相同的时间间隔内,泵腔中心线处的速度最快,向两侧处的速度逐渐降低,两侧处的速度最低。
The velocity of center line is maximum, and the edge is minimum with the same time interval. The velocity of magnetic fluid reduces from the center line to edge.
相同的时间间隔内,泵腔中心线处的速度最快,向两侧处的速度逐渐降低,两侧处的速度最低。
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