bittern

• n. [化工][轻] 盐卤；麻鸦
• n. (Bittern)人名；(英)比滕

词源不详。

bittern

bittern: [14] The Latin word for ‘bittern’ (a marsh bird) was būtiō, but by the time it reached Old French it had become butor. The discrepancy has been accounted for by proposing a Vulgar Latin intermediate *būtitaurus, literally ‘bittern-bull’ (Latin taurus is ‘bull’), coined on the basis of the bittern’s loud booming call, supposedly reminiscent of a bull’s. The original English forms, as borrowed from Old French, were botor and bitoure; the final -n first appeared in the 16th century, perhaps on the analogy of heron.

bittern (n.)

heron-like bird, 13c., botor, from Old French butor "bittern," perhaps from Gallo-Roman *butitaurus, from Latin butionem "bittern" + taurus "bull" (see steer (n.)); according to Pliny, so called because of its booming voice, but this seems fanciful. Modern form from 1510s.

1. And the plan of bittern replaced salt was put forward.

提出了以卤代盐制碱的设想.

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2. Mineral products has oil, natural gas, bittern, alluvial gold to wait.

矿产有石油 、 天然气 、 盐卤 、 沙金等.

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3. Because old bittern answers ooze , already affected plant area and the environment select an area.

由于老卤回渗, 已影响到厂区和采区的环境.

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4. Sodium chlorate production process with bittern as raw material is described, and its advantages are discussed.

叙述以卤水为原料生产氯酸钠的工艺, 并阐述该工艺的生产优势.

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