nondestructive
🇺🇸
/ˌnɒndɪ'strʌktɪv/
🇬🇧
/'nɒndɪs'trʌktɪv/
adjective
R
Not causing any damage to something.
The expert used nondestructive testing methods to examine the artwork without causing any harm.
专家使用无损检测方法检查艺术品，没有造成任何伤害。
R
Not changing the original structure of something.
Nondestructive analysis is essential for preserving historical artifacts without altering them.
无损分析对于保护历史文物而不改变它们至关重要。
translation
无损, 非破坏性