Pinic acid is prepared from a-pinene and used as active component of fluxes in electronic industry.
以α-蒎烯为原料合成了蒎酸,并应用于电子工业助焊剂中。
| 单词 | active component |
| 例句 |
英语例句库
Pinic acid is prepared from a-pinene and used as active component of fluxes in electronic industry. 以α-蒎烯为原料合成了蒎酸,并应用于电子工业助焊剂中。 Objective: To study the extraction process of Tectoridin (an active component) from Rhizoma Belamcandae. 研究射干中鸢尾苷的提取工艺。 For convenience in application, RA series of fluxes, in which pinic acid is the main active component, were prepared. 为了便于使用,还研制了以蒎酸为主要活性组分的RA系列助焊剂。 Cape jasmine extractive: cape jasmine extractive is the active component which comes from the desiccative ripe fruit of the cape jasmine belonging to gamene family. 栀子提取物是从茜草科植物栀子的干燥成熟果实中提取的有效成分。 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
新TPO听力 And fungi in general are often an important active component of the soil. 而且菌类通常是土壤中重要的活跃成分。 Asap SCIENCE 精选 If you can heat the active components enough to become aerosolized without starting a combustion reaction with the other compounds, then you theoretically get fast effects without the damage of smoke inhalation. 如果活性成分能加热到足以形成气溶胶状，而不与其他化合物发生燃烧反应，那么理论上你吸烟就不会损害身体。 Asap SCIENCE 精选 In the case of marijuana, the active component THC is aerosolized and follows the same pathway into your body, but with different effects which we explain in our video" Your Brain on Marijuana" here. 至于大麻，THC的活性成分被雾化，并遵循同样的路径进入你的身体。但是效果会有所不同，我们在“吸食大麻的大脑”的视频中解释过。 |
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