"pertaining to notions," 1590s, from notion + -al (earlier nocional, late 14c., from Medieval Latin notionalis). Meaning "full of whims" is from 1791. Grammatical sense is from 1928 (Jespersen); economics use is from 1958.
雙語例句
1. My calculation is based on notional figures, since the actual figures are not yet available.
因尚無實際數字,我是根據估計的數字計算的.
來自《簡明英漢詞典》
2. My calculation is based on notional figures, since the actual figures is not yet available.
因尚無實際數字，我是根據估計的數字計算的。
來自辭典例句
3. A notional figure of cost helps in determining production costs.
有關成本的名義數據有助于確定生產成本.
來自互聯網
4. A platform for the product collaborative notional design based on net whiteboard.
一個基于網絡電子白板的產品協同概念設計平臺.
來自互聯網
5. Many intransitive notional verbs plus adjectives form compound predicate sentence patterns.