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diatom

英 ['daɪətəm]

n. [植] 硅藻

畅通词汇

英文词源

diatom (n.): 1845, coined from Greek diatomos "cut in two," from diatemnein "to cut through," from dia- "through" (see dia-) + temnein "to cut" (see tome). So called because they typically appear to have been cut in half. Related: Diatomic.

双语例句

1. Delegates closely felt the glamor of DAJINY Diatom Ooze Coating.: 代表们在会场亲身感受了“大津泥”硅藻墙面的独特魅力.

2. Assume that atmosphere is made of diatom ideal gas in adiabatic equilibrium.: 大气可看成绝热平衡下的双原子理想气体.

3. The food composition consisted of eight groups: diatom, protozoa, spongiaria, annelida, mollusca, crustacea, echinodermata and pisces.: 其食物组成有8大类: 硅藻类、原生动物、海绵动物、环节动物、软体动物、甲壳动物、棘皮动物及鱼类.

4. The process conditions of separation and purification via diatom earth filtration and alcohol precipitation were studied.: 醇析法是一种有效分离提纯黄原胶的方法.

5. Blue algae, green algae and diatom are dominant algaes in the Dian chi lake.: 蓝藻、绿藻和硅藻是滇池的优势藻种.