1)  internal causes
内因生义
2)  internal cause
内因
1.
The formation of wave must have its internal cause and external cause;the external cause is the explosion load fluctuatedly spread in the metal and the internal cause is the metal materials to be welded.
它的形成必有外因和内因 ,外因是在金属中波动传播的爆炸载荷 ,内因是待焊接的金属材料 。
2.
On the basis of the previous paper,the interaction between the external cause and internal cause,that is,the process of wave formation in the bonding zone is de- scribed in this paper.
在前文 [1] 的基础上 ,描述了外因和内因的相互作用 ,即结合区波形形成的过程 。
3)  Internal factor
内因
1.
The threat of culture security in China mainly comes from internal factor.
中国文化安全的威胁主要来自内部,西方文化的侵入只是文化安全问题的外因,外因只有通过内因才能起作用。
2.
To probe into the origin of crime is to be sought firstly in the internal factors of a criminal.
探讨犯罪的原因应首先从犯罪人的内因寻找答案。
4)  internal causes
内因
1.
With the relevant psychological knowledge,a brief discussion is made on the characteristics and the internal causes of how the science-and-research teachers are developed in the higher vocational collges.
运用心理学相关知识,对高职院校学术科研型教师成才的特点和内因进行了初步探讨,认为学术科研型教师是高职院校中的一支核心力量,充分认识其成才的内因,遵循其成才的内在规律,对促进其健康成长具有重要意义;同时对高职院校的科研队伍建设方面提出了一些建议。
5)  Internal factors
内因
6)  inner cause
内因
参考词条
补充资料：大生义经
【大生义经】
　（经名）一卷，赵宋施护译。阿难思念十二缘生之深义，以此问佛，佛为广说，即中阿含大因缘经也。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。