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- A series of disubstituted monoamides extractants were synthesized and their extracted species with uranyl nitrate were obtained by extraction method. 合成了系列双取代单酰胺萃取剂,利用萃取方法获得了与硝酸铀酰的萃合物。
- The results show that the extraction process is an anion exchange and the extracted species are a mixture of AgS_2O_3~- and Ag(S_2O_3)_2~(3-). The IR spectra of the extracted complexes were measured, which support the mechanism proposed. 结果表明,Ag(I)同时以AgS_2O_3~-和Ag(S_2O_3)_2~(3-)两种形式萃入有机相。
- Don't play with that extractable knife. 不要玩这把可拔出的刀。
- Do wolves belong to the canine species? 狼是犬科动物吗?
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- This article is not extractable. 这篇文章不可摘录。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- Such an extract in a solution of alcohol. 酒精提取物酒精溶液中的提取物
- There are many species of chrysanthemum. 菊花品种很多。
- He tried to extract his pole from the mud. 他试图用力将杆子从泥中拔出来。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。
- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同,是在日间活动的。
- This species of flower flourishes in a warm climate. 这种花在温暖的气候中长得茂盛。
- The apples were taken away after their seeds were no longer extractable. 当再也榨不出子来时,苹果就被拿走了。
- An endangered species; an endangered culture. 濒临绝种的生物种类; 濒临绝传的文化
- It take a major operation to extract money from a minor poet. 要从小诗人那儿榨出钱来,得施行一次大手术。
- Data mining is to extract knowledge from information. 资料开采是从各种资讯中获得知识。
- This species of butterfly is widely distributed over our country. 这种蝴蝶在我国分布很广。