Under acid condition open chaining crown ether diaromatic aldehyde can react, and they will synthesize a compound of chaining crown ether diaromatic aldehyde thiosemi-carbazone kind.
摘要链状冠醚二芳醛在酸性条件下与氨基硫脲反应，合成了链状冠醚二芳醛缩氨硫脲类化合物。
| 单词 | open chains |
| 释义 |
open chains
英语例句库
Under acid condition open chaining crown ether diaromatic aldehyde can react, and they will synthesize a compound of chaining crown ether diaromatic aldehyde thiosemi-carbazone kind. 摘要链状冠醚二芳醛在酸性条件下与氨基硫脲反应，合成了链状冠醚二芳醛缩氨硫脲类化合物。
原声例句
科学洞察双语版 Only someone would open a chain of stores specifically stocked with products for left-handers. 少有人会开一家专门为买左撇子产品的连锁店。 当月 CNN 10 学生英语 CEO Damola Adamolekun, new to the job, has plans to improve the company's profitability by investing in new equipment and technology for hundreds of restaurants, hoping to even open new chains in the near future. 新上任的首席执行官达莫拉·阿达莫莱昆，计划通过为数百家餐厅投资新设备和技术以提高公司的盈利能力，甚至希望在不久的将来再开设新连锁店。 |
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