变动标准 meaning in Chinese

variable standard

First , from the deposited farmland contract in nonexistent interest rate , the deposited farmland relation to the guarantee responsibility shortage of the principal , turning the pawn will produce logical self - contradict these three aspects , answer criticism the standpoint that the deposited farmland belongs to the lending relation
可惜的是,目前学术界对此关注得并不多。本篇论文的宗旨就是对民事行为的一个部分? ?田地所有权变动? ?的规则进行总结。全文包括典田性质、当事人、契约、变动标准以及历史变化五个部分。