Dimethylethanolamine(DMEA) is an important chemical product,but there exists low yield disadvantage in its current synthesis technique because of many side reactions.
二甲基乙醇胺(DMEA)是一种重要的化工产品,其现有的合成工艺由于存在副反应导致收率较低。
单词 | low yield |
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Dimethylethanolamine(DMEA) is an important chemical product,but there exists low yield disadvantage in its current synthesis technique because of many side reactions. 二甲基乙醇胺(DMEA)是一种重要的化工产品,其现有的合成工艺由于存在副反应导致收率较低。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
经济学人-国际 Thus the main benefit of low yields is to the public finances. 也因此低收益率的主要受益者便是公共财政。 VOA常速英语_生活 That has low yields and very small beans, but it has an amazing taste. 这种咖啡产量低,豆子非常小,但口感极佳。 盖茨年信-2015 African farmers tend to get much lower crop yields than farmers on other continents. 非洲农民的作物产量往往比其他大洲的农民低得多。 经济学人(汇总) Many big global investors were repelled by its low dividend yield, security risks and state control. 很多全球大型投资者对其低股息收益率、安全风险和政府控制感到反感。 历年六级阅读真题精听 It's true that organic farming produces lower yields, averaging 10 to 20 percent less than conventional. 有机农业的产量的确较低,平均比传统农业低 10% 到 20%. 历年六级阅读真题精听 Despite lower yields, organic agriculture is more profitable for farmers because consumers are willing to pay more. 尽管产量较低,有机农业对农场主来说却更有利可图,因为消费者愿意支付更多费用。 科学60秒 听力 2014年10月合集 In addition, current low yields and high production costs means oil palm is not planted much in Africa and South America. 此外目前的低产量和高成本意味着棕榈树在非洲和南美洲并非大面积种植。 TPO综合写作听力 They would likely lose more crops and have a lower yield than competing farms. 他们可能会失去更多的作物, 产量低于竞争农场。 2020年英语六级阅读真题 It's true that organic fanning produces lower yields, averaging 10 to 20 percent less than conventional. 的确,有机扇动产生的产量较低,平均比传统扇动低10%至20%。 PBS访谈环境系列 The U.S. Agriculture Department today predicted the lowest average corn yield in 15 years. The USDA now projects 10.8 billion bushels of corn to be produced. 美国农业部今天预测玉米平均单产为 15 年来最低。美国农业部现在计划生产 108 亿蒲式耳的玉米。 历年六级阅读真题精听 Advocates contend that the environmental advantages of organic agriculture far outweigh the lower yields, and that increasing research and breeding resources for organic systems would reduce the yield gap. 支持者认为,有机农业的环境优势远远超过了低产这一劣势,而增加对有机系统的研究和育种资源将缩小产量差距。 Business Vocabulary in Use Advanced 3rd Ed Others look for growth shares, typically with lower yields, if they think the company's profits will grow over the coming years and that the shares will increase in value. 其他人则寻找成长型股票, 通常是收益率较低的股票,如果他们认为公司的利润在未来几年会增长并且股票价值会增加的话。 击败电影大佬 Making sure that your IED is low yield will create a small explosion which will release the pressurized liquid nitrogen in a concentrated steam, dousing the Terminator unit in super-chilled liquid nitrogen. 确保你的 IED 是低当量的,这将产生一个小爆炸,它会释放出浓缩蒸汽中的加压液氮,将 Terminator 装置浸入超冷液氮中。 |
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