All new technologies tend to be costly when they first become available in small quantities, then their costs decline as production volumes increase and the technologies mature.
任何新技术在最初小批量供应时都相对昂贵，以后随着产量的增长与技术的完善，成本就会降低。
All new technologies tend to be costly when they first become available in small quantities, then their costs decline as production volumes increase and the technologies mature.
任何新技术在最初小批量供应时都相对昂贵，以后随着产量的增长与技术的完善，成本就会降低。
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