作业帮as mentioned above和as is mentioned above有什么区别
来源：学生作业帮 编辑：拍题作业网作业帮 分类：英语作业 时间：2024/04/28 22:32:57
as mentioned above和as is mentioned above有什么区别
as mentioned above,如上所述,一般做插入语
As mentioned above,an object has positive charge when it has lost electrons.
如上所述,物体失去电子时带正电荷.
as is mentioned above,如上所述,也做插入语
As is mentioned above,substances are constantly undergoing physical and chemical changes .
如上所述,物质总是在进行着物理变化和化学变化.
因此,它们之间没有区别
As mentioned above,an object has positive charge when it has lost electrons.
如上所述,物体失去电子时带正电荷.
as is mentioned above,如上所述,也做插入语
As is mentioned above,substances are constantly undergoing physical and chemical changes .
如上所述,物质总是在进行着物理变化和化学变化.
因此,它们之间没有区别
as mentioned above和as is mentioned above有什么区别
如上所述As is mentioned above , As has been mentioned above, As
as has been mentioned above...
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HAS MENTIONED 和 HAS BEEN MENTIONED 有什么区别
英语翻译As it becomes apparent from the above mentioned models,a