mass defect是什么意思

双语例句

(1)The frost thawing empress mass defect is smaller than common lime-fly ash aggregate.

冻融后质量损失都小于素二灰碎石冻融后的质量损失。

(2)Energy radiation produced by mass defect can be used to explain some astronomical astronomical phenomena such as the eruption of supernova.

由于其质量亏损而产生的能量辐射可用来解释超新星的爆发等一些天文现象。

(3)The mass defect that often appears in continuous casting process, the relative solution and key technique are also systematically discussed.

并针对连铸过程中易出现的质量缺陷、解决办法和连铸关键技术作了系统讨论。

(4)The research of bone tissue engineering provides new thought and method to repair mass bone defect.

组织工程骨的研究为解决大块骨组织缺损修复提供了新思路和新方法。

(5)The result indicates that the arrangement defect controls the deformation, stability and rock mass failure when the scales of crack, fissure, cavity, spacing, hole are coexisting in rock masses.

研究结果表明，当裂缝、裂隙、微裂隙、孔隙等不同尺度、不同层次缺陷并存时，高层次缺陷对岩体的变形、稳定、破坏起着主导控制作用。

释义

n.

Physics the difference between the mass of an isotope and its mass number

【物理】 质量亏损。