1) defective track
缺陷磁道
3) imperfect tape
缺陷磁带，缺陷带
4) defect pipelines
缺陷管道
1.
In view of different defect types,the methods and developments in domestic and foreign of the remaining strength assessment about defect pipelines were introduced,technical thoughts of remaining strength was introduced.
针对不同的缺陷类型,介绍了国内外含各种缺陷管道的剩余强度评价方法及其进展,阐述了剩余强度评价的技术思路。
5) shortage of doffer
道夫缺陷
6) cellular gas bubble inside gas channel
气道缺陷
补充资料：点缺陷(见晶体缺陷)
点缺陷(见晶体缺陷)
point defect
点缺陷point defeet见晶体缺陷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条