源由裂解 的英文怎麼說

中文拼音 [yuányóulièjiě]
源由裂解 英文
crude oil cracking
  • : 名詞1. (水流起頭的地方) source (of a river); fountainhead 2. (來源) source; cause 3. (姓氏) a surname
  • : causereason
  • : 裂動詞[方言] (東西的兩部分向兩旁分開) open
  • : 解動詞(解送) send under guard
  1. This represent a significant barrier for further development and commercializing of the technology. as one important item in this research, the investigation on the technology of gas catalytic reconstruction was paid close attention in our laboratory

    於國內在催化方面起步較晚,主要介紹國外幾家能機構對生物質焦油的催化的試驗研究以及工程應用技術。
  2. P / a, fl / py ratios and ring numbers of pahs were used to assess the origins of the pollutants, suggesting possible sources such as combustion of coal, wood and petroleum pyrolysis

    P / a 、 fl / py比值、 pahs環數以及烷基化pahs表明膠州灣表層沉積物中pahs幾乎全部人類活動產生,來為煤炭燃燒、木材燃燒、石油類高溫及油類污染。
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