Most of these are probably self-explanatory, like addition, subtraction, multiplication and division.

其中大多数可能都是不言自明的，比如加法、减法、乘法和除法。

youdao

By and large, nomadism implies a high degree of self-sufficiency and inhibits the appearance of an extensive division of labor.

总的来说，游牧意味着高度的自给自足，并抑制了广泛劳动分工的出现。

youdao

He closed a division that supplied kit for self-service photocopiers, cutting the workforce by more than half.

他关闭了为自助复印机生产工具的部门，削减了一大半的员工。

youdao

It's not self-renewing, in that division of the zygote results in two daughter cells that are no longer the zygote anymore, they're down some pathway.

它是不会自我更新的,受精卵分裂后成了两个子细胞,而这两个子细胞就不再是受精卵了,它们沿着某种路径进行了分化

耶鲁公开课 - 生物医学工程探索课程节选

She plans to acquire electronic rights to backlists, sign up new authors (with fifty-per-cent profit-sharing), and form a self-publishing division.

NEWYORKER: Publish or Perish

He closed a division that supplied kit for self-service photocopiers, cutting the workforce by more than half.

ECONOMIST: Manufacturing and exports

The drug works by inhibiting an enzyme called the proteasome, stopping the normal progression of cell division and causing cancer cells to self-destruct.

FORBES: Magazine Article