The developments and present situation of magneto - optical materials rare earth ( RE ) iron garnets, were reviewed.本文以稀土铁石榴石为主,综述了 磁光材料 的发展和研究现状 、 着重介绍了在光通信器件中的应用.Their magneto mechanical coupling behavior is systematic...
The more recently introduced magneto - telluric method has now come into more widespread use.不久前出现的大地电磁法,现在应用得日益广泛.High power magneto guarantees the power supply to the vehicle.采用大功率磁电机,输出能量大,整车供电充足.Their magneto mechani...
他最为人铭记的创举是率先采用流水装配线。He is best remembered for the introduction of the moving assembly-line.流水围绕大石流过去.A flowing stream inarms a boulder in its passing.流水哗哗地响.The water was gurgling....
大多数医生似乎都接受顺势疗法是一种合理的医疗手段。Most doctors appear to recognize homeopathy as a legitimate form of medicine.这些家庭当中只有三分之一认为用水表计量是合理的。Only a third of these households thought it reasonable to meter water.他们都是受过训练的营养学家，能够在饮食方面提出合...