aqueous
英 [ˈeɪ.kwi.əs]
美 [ˈeɪ.kwi.əs]
- adj. 水的，水般的
星级词汇:
英语词源
- aqueous (adj.)
- 1640s, from Latin aqua "water" (see aqua-) on analogy of French aqueux "watery" (16c., which, however, is from Late Latin aquosus "abounding in water"). Or by analogy of Latin terreus "earthy," from terra "earth." Aqueous humor is the original use in English.
权威例句
- 1. This precipitate dissolves in an excess of aqueous ammonia.
- 这个沉淀能溶解在过量的氨水中.
- 2. Afterwards the aqueous solution from above the nitroglycerine was decanted.
- 然后倒出硝化甘油之上的水溶液.
- 3. Clearly aqueous preservative systems must possess a fixation mechanism.
- 显然,水溶性防腐剂必须有固定的历程.
- 4. Activated carbon, alumina are often used to remove many types of organic materials from aqueous streams.
- 常用活性炭, 铝矾土来去除废水中各种类型的有机物.
- 5. Belladonna Tincture, is a widly used preparation that consists of an aqueous - alcoholic extract of belladonna leaves.
- 颠茄酊是一种应用广泛的制剂.它是颠茄叶的水和乙醇浸出物.
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