alkaline
英 ['?lk?la?n]
美['?lk?'la?n]
- adj. 堿性的，堿的
低頻詞暢通詞匯
英文詞源
- alkaline (adj.)
- 1670s, "pertaining to alkalis," from alkali + -ine (1). Of soils, attested from 1850.
雙語(yǔ)例句
- 1. Some soils are actually too alkaline for certain plant life.
- 有些土壤其實(shí)堿性過(guò)強(qiáng)，不利于某些植物生長(zhǎng)。
來(lái)自柯林斯例句
- 2. This plant prefers alkaline soil, though it will readily tolerate some acidity.
- 這種植物在酸性土壤中也能生存, 但鹼性土壤更加適宜.
來(lái)自《簡(jiǎn)明英漢詞典》
- 3. Antacids are alkaline and they relieve pain by neutralizing acid in the contents of the stomach.
- 抗酸劑是堿性的，通過(guò)中和胃容物中的酸來(lái)減輕疼痛。
來(lái)自柯林斯例句
- 4. The development of Methods: That involve moderately alkaline eluents should be encouraged.
- 應(yīng)提倡溫和堿性洗脫劑方法的探索.
來(lái)自辭典例句
- 5. Copper is also employed in the alkaline Bemberg rayon process.
- 銅也用在堿性本姆伯人造絲生產(chǎn)中.
來(lái)自辭典例句