The catalytic gas liquid isotope exchange reaction is a good method to prepare tritiated triptolid.
采用催化气液同位素交换法制备了氚化雷公藤甲素,探讨了反应时间和反应介质对反应产额的影响。
单词 | gas liquid |
例句 |
英语例句库
The catalytic gas liquid isotope exchange reaction is a good method to prepare tritiated triptolid. 采用催化气液同位素交换法制备了氚化雷公藤甲素,探讨了反应时间和反应介质对反应产额的影响。 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
Scishow 精选系列 The main precursor to plastic is a byproduct of petroleum refining called hydrocarbon gas liquids. 塑料的前身是石油提炼的副产品,被称为液化烃气。 CNN 精选 2016年10月合集 We create three things: gas, liquid soil amendment, and solid soil amendment of peat moss like material. 气体,类似泥炭沼泽的液体土壤改良和固体土壤改良。 2023暑假专题-8月份 Difficult words: galaxy cluster (thousands of galaxies), pressure wave (a wave which moves in the air when something explodes), vacuum (empty of gas, liquids, or solids). 较难的单词:星系团(数千个星系)、压力波(物体爆炸时在空气中移动的波)、真空(没有气体、液体或固体)。 金钱地球 And Ramone says Uruguay could have imported liquefied natural gas from other countries, but that would have required building a whole new plant to convert that liquid natural gas. 雷蒙表示,乌拉圭可以从其他国家进口液化天然气,但这需要建造一座全新的工厂来转化液化天然气。 BBC 听力 2015年2月合集 50 percent of the building was destroyed by this blast. It happened at 7: 00 am in the morning here, when the lorry was giving some gas, liquid gas to the hospital. 这座建筑的50%在爆炸中被毁。事故发生在当地时间早上7: 00,这辆卡车正在为医院输送液化天然气。 |
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