The meaning of MAGNETIC COMPASS is a device that is used to find direction by means of a needle that always points north.
A magnetic compass calibration system used in areas of magnetic disturbance. The invention allows the aircraft to remain in the hangar or hangar area while the aircraft's compass is compensated. The invention compensates for time variances in ambient magnetic field, as well as magnetic variances ...
n. 指南针,罗盘;圆规 We had to rely on a compass and a lot of luck to get here. 我们只得靠罗盘和很大的运气到达这儿。 2.spoon 英[spuːn] 美 [spuːn] n. 匙,勺子 He stirred his coffee with a spoon. 他...
with the shape of a soup ladle. It should be put on a glossy chases and kept balance when it is used. And the handle of the ladle will point to the south. People in ancient China called it Si Nan (sī ná...
magnetic compass An instrument containing a freely suspended magnetic element which displays the direction of the horizontal component of the Earth's magnetic field at the point of observation. Dictionary of Military and Associated Terms. US Department of Defense 2005. ...
A. the compass will B. ecome useless. B man and animals will be confused as to directions. C. the magnetic strength of the Earth will D. isappear. D the magnetic strength of the E. arth will be stronger. 相关知识点: 试题来源: 解析 B 反馈...
A. the compass will become useless B. man and animals will be confused as to directions C. the magnetic strength of the Earth will disappear D. the magnetic strength of the E. arth will be stronger 相关知识点: 试题来源: 解析 B 正确答案:B 解析:第三段第四句开始:磁场的转换给人类和...
COMPASS: A STUDENT EXPERIMENT FOR MAGNETIC FIELD MEASUREMENT ON STRATOSPHERIC This paper describes the COMPASS experiment, designed and realized by a team of four students of the Space Robotics Laboratory of the II Faculty of Enginee... S Donati,R Ravaglia,T Cardona,... 被引量: 0发表: 2010...
Ifwecouldmakeanelectromagnetstrongenough,itwouldmovetheneedleof amagneticcompass. 如果可以使得电磁场足够强,那么就会使指南针中的指针转动。 www.ecd123.com 9. AIRCRAFTEQUIPMENT.STANDBYMAGNETICCOMPASS. 飞行器设备.备用磁罗盘 www.mapeng.net 10. Amagneticcompasssystembasedmagnet-resistancesensorandaccelerometeris...
The strength of a magnetic pole is also considered, along with the angle of deflection of the needle when in two magnetic fields. Subsequent chapters offer a thorough treatment of the strength of the magnetic field and the magnet's moment of inertia and magnetic moment; the earth's magnetic ...