wēi xì ㄨㄟ ㄒㄧˋ 微隙 细小的嫌隙。 明 沈德符《野获编补遗·列朝·天顺初元盛德》:“英宗初谴复位,诛殛郕邸故臣,自于王诸大臣外,以至内官武夫,稍有微隙者,俱谴责无遗。”
在DUCERAGOLD瓷粉表面硅羟基层会不断的修复表面的瑕疵、微隙,因此修复体得以加强。
The silica-hydroxyl layer on Duceragold continuously heals surface flaws, thereby strengthening the restoration.
模型中包括射孔孔眼、套管、水泥环、油层、微环隙和横向裂缝。
The model consists of perforation, wellbore, cement casing, oil layer, micro-annulus and transverse fracture.
但是在严重的情况下,微环隙可围绕整个套管圆周。
However, in severe cases the microannulus may encircle the entire casing circumference.
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