你这个是要TOEFL或者GRE作文的例子吧? 我从以前写的作文里给你摘了一段 是微型机器人的 在however后面是说微型机器人是在计算机和生物物理学发展的基础上诞生的
In the past, one of the biggest disadvantages of machines has been their inability to work on a micro (or tiny) scale. For example, doctors did not have devices allowing them to go inside the human body to identify health problems to perform delicate surgery. Repair crew did not have a way of identifying broken pipes located deep within a high-rise apartment building. However, that’s about to change. Advances in computers and biophysics have started a micro miniature revolution that’s allowing scientists to envision and in some cases actually build microscopic machines. These devices promise to radically change the way we live and work. 你这个是要TOEFL或者GRE作文的例子吧? 我从以前写的作文里给你摘了一段 是微型机器人的 在however后面是说微型机器人是在计算机和生物物理学发展的基础上诞生的
In the past, one of the biggest disadvantages of machines has been their inability to work on a micro (or tiny) scale. For example, doctors did not have devices allowing them to go inside the human body to identify health problems to perform delicate surgery. Repair crew did not have a way of identifying broken pipes located deep within a high-rise apartment building. However, that’s about to change. Advances in computers and biophysics have started a micro miniature revolution that’s allowing scientists to envision and in some cases actually build microscopic machines. These devices promise to radically change the way we live and work.