The space between the spikes in the male accessory gland had inclusion. Many rough endoplasmic reticulum, mitochondrium and lysosome existed in the secretory cell of gland lumen.

雄性附腺表面的刺突间有内含物，腺管中分泌细胞中含有丰富的粗面内质网、线粒体、溶酶体，同样表明蛋白质分泌功能较强。

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Based on the inclusion relation of upper approximations and lower approximations of rough set, a new definition of upper approximations and lower approximations can be obtained.

根据粗糙集上下近似的包含关系，得到概念的一种新的上下近似的运算的定义。

youdao

In rough set theory, the concept of roughness of knowledge is defined by equivalence relation and set inclusion.

在该理论中，知识粗糙性是通过等价关系和集包含定义的。

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But Blair's case for inclusion would not have been helped by his rough treatment at the hands of Phillips.

BBC: Ospreys 30-32 Edinburgh