Scientific work is differentiated from art by its necessary connection with the idea of progress.科学工作与艺术的区别在于它与人类进步有着必然联系。He inspired generations of future scientists.他鼓舞了后来的一代代科学工作者。He did not allow his preconceptions to compromise his scientific work.他不允许自己的先入之见破坏自己的科学工作。