Today many radioisotopes are produced using the particle accelerator called a cyclotron.今天许多放射性同位素是用被称为回旋加速器的粒子加速器来制造的.The cyclotron frequency can also be derived by an elementary argument.回转频率也可以通过浅显的论证导出来.How well is t...
银盘子上面摆放着精制的陶瓷汤盘。Exquisite china soup dishes reposed on silver plates.毕加索陶瓷作品展an exhibition of ceramics by Picasso这次展览会上展出了一些陶瓷艺术品.Some ceramic works of art are shown in this exhibition....
目的探讨真菌性上颌窦炎手术入路和手术方法.Objective To explore the treatment method for mycotic maxillary sinusitis.结论: 穿透性角膜移植是治疗真菌性角膜炎的有效方法.Conclusion: PKP is an effective treatment for severe fungal keratitis.稻瘟病是由稻瘟病菌引起的水稻真菌性病害.Rice blas...