分别列举一段普通英语科技英语和专业英语的相关内容。并体会各自的特点。

普通英语： Can you please pass me the salt? I need to add some flavor to my soup.

科技英语： Artificial intelligence (AI) is revolutionizing various industries, from healthcare to finance. Machine learning algorithms are being developed to analyze large datasets and make predictions with incredible accuracy.

专业英语： In the field of medicine, the study of genetics has led to significant advancements in personalized healthcare. Genetic testing allows doctors to identify specific gene mutations that may increase an individual's risk of developing certain diseases, enabling tailored prevention and treatment strategies.

特点： 普通英语通常用于日常生活交流，语言简洁明了，常见词汇和简单句式被广泛使用。 科技英语使用较多的专业术语和技术性词汇，语言更加具体和精确，用于描述科技领域的进展和创新。 专业英语则在特定领域内使用，涉及更深入的学科知识和专业术语，语言更加专业化和复杂。