Cold cathode sensing tubes are more rugged than the glass, hot - filament tubes.冷阴极传感管比玻璃热丝管坚实.The source of electrons in an electron microscope is a heated filament.电子显微镜中的电子源,是一加热的灯丝.Tropomyosin adds structural rigidit...
The source of electrons in an electron microscope is a heated filament.电子显微镜中的电子源,是一加热的灯丝.Characterzation: high quality quartz bulb, biplanar filament which enables increased illumination, uniform color temperature and l...
The Open University is the m ost successful exemplars of the use of these principles.英国开放大学是应用这些原则的成功典范.Our exemplars from this group might have to be the decathletes.对于这个群体来说,我们无异于十项全能选手.One easy answer is for the lesso...
Total devotion it certainly was, slavish devotion some would say.这当然是绝对的忠诚，有人也许会称之为俯首帖耳，唯命是从。a slavish adherence to the rules墨守成规She herself insists she is no slavish follower of fashion.她坚称自己绝不会一味地追随时尚。...