順反子內的 的英文怎麼說

中文拼音 [shùnfǎnzinèide]
順反子內的 英文
intracistranic
  • 順 : Ⅰ介詞1 （向著同一個方向） in the same direction as; with 2 （依著自然情勢; 沿著） along; in the d...
  • 反 : Ⅰ名詞1 （方向相背） reverse side 2 （造反） rebellion 3 （指反革命、反動派） counterrevolutionari...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 內 : 名詞1. （內部; 里頭; 里邊） inner; inside; within 2. （妻子或妻子的親屬） one's wife or her relatives 3. （姓氏） a surname
  • 的 : 4次方是 The fourth power of 2 is direction
  1. Like eukaryotes, but unlike bacteria, they have introns in their transfer rna, but like bacteria they have polycistronic operons ( gene regulators )

    像真核生物而不像細菌，轉運rna中含有內含子，還有細菌不具備的多順反子的操縱子（基因的調控子） 。
  2. But polyadenylation in bacteria needs no specific consensus sequence or there is no such sequence signals found. the sites of polyadenylation of bacterial mrna are diverse, including the 3 ' ends of primary transcripts, the sites of endonucleolytic processing in the 3 ' untranslatd and intercistronic regions, and sites within the coding regions of mrna degradation products

    細菌mrna多聚腺苷酸化的位點多種多樣，包括初級轉錄產物的3 』末端， 3 』端非翻譯區和順反子間區的內切酶加工位點及mrna降解產物的編碼區內，其腺苷酸化相對無特異性、無選擇性。
  3. Furthermore, the resistance to 3 - at of the dual reporter strains was tested on the sd / - fiis - ura plates containing 0, 10, 20, 30 mm 3 - at. as the 3 - at level increases, the size of the dual reporter strains got smaller and completely disappeared by 30 mm 3 - at

    對兩種激素的應答比jerfz快速而又強烈，這可能與兩個基因啟動子中順式作用元件的組成有關，同時也反映出兩者在番茄體內的作用也可能有所不同。
  4. Because there are many copies of chloroplast dna and the chloroplast has a strong tolerance to accumulation of the products expressed by the introduced foreign gene, a high level of expression is often happened in chloroplast transformation. in addition, because of prokaryotic property of the chloroplast, the prokaryotic gene can be expressed in chloroplast without any modification and multigene can be simultaneously transferred in " polycistron ", which is impossible in nucleic transformation

    另外，由於葉綠體基因組的原核性質，對來自原核生物的外源基因無需改造就可以在葉綠體內高效表達，而且可以將多個外源基因採取「多順反子」的原核表達形式同時引入，並由共同的啟動子控制，既方便操作又可避免由於存在多個相同啟動子所帶來的「共沉默」 。
  5. Therefore, we have determined the structure of 20ahsd ge ne and isolated the genomic fragments encoding its promoter region to verify the cis - acting dna response elements and trans - acting factor, which are involved in hormone regulation on 20ahsd gene expression in our research work

    20 hsd的調控區基因結構以及哪些順式元件和反式作用因子在起作用尚不完全清楚，催乳素（ prl ）和絨毛膜促性腺激素（ cg ）調節20 hsd表達的分子機制，尚未見國內外文獻報道。
  6. 2. according to the weighted average, soil co2 concentration is 0. 58 - 13. 29 times of that in atmosphere and is relatively lower than similar research, meanwhile, soil co2 concentration in profile varied irregularly, which possibly is due to the chemical and physical characteristic of loess soils, season change and arid climate etc. the variation of soil co2 concentration in profile is mainly controlled by soil temperature and soil moisture, in contrast with soil temperature, the control role of soil moisture is minor. in conclusion, in order to have a good command of the distribution and change rule of soil profile co2 concentration as well as its effect factors, multi - point and successive location experiment should be made, meanwhile establish indoor soil - pillar monitoring experiment

    土壤co _ 2的濃度約為大氣co _ 2濃度的0 . 58 ? 13 . 29倍與同類研究相比要低，這是與黃土的土質特性，觀測期又逢特別乾旱年制約了土壤微生物的活動，再加上土壤中有機質虧損，養分不足造成的；土壤co _ 2含量的變化是隨溫度的升高而升高，在夏季達最高值，冬季最低；在土壤co _ 2濃度變化的影響因子溫度和水分中，溫度的影響作用高於水分；土壤剖面co _ 2濃度隨著深度增加，總的變化趨勢是遞增的，但也有反復，甚至有的順剖面而下幾乎保持一恆值，這與季節變化和黃土自身結構的通透性以及在觀測期內的乾旱氣候等條件有關。
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