例句與造句

1. These are inserted into a cloning vector .
   它們被插入克隆載體。
2. Each clone has the same genetic information as the original .
   每個無性系都具有與母體相同的遺傳信息。
3. Will it be sufficient to rely on the heterozygosity of one clone ?
   是否依靠一個無性系的雜合性就足夠了？
4. At the outset they must contain several ramets of every selected clone .
   在開始時每個入選無性系必須包括幾個無性繁殖后代。
5. There are obvious differences between clones with regard to their self-fertility .
   自交能孕性在不同的無性系中是明顯不同的。
6. It's difficult to find cloning in a sentence. 用cloning造句挺難的
7. Gene cloning provides a means of purifying and propagating specific dna segments .
   基因克隆化提供了一種純化和擴增特定DNA片段的方法。
8. Potentially "high-yielding" clones are likely to be the material which first come to hand .
   有“高產”可能的無性系大概首先是隨手可得的材料。
9. They have found that 0.1～1.4%of the minicells survive and give rise to clones of cell .
   他們發(fā)現(xiàn)小細胞中約有0.11.4%能存活并能形成細胞集落。
10. A compromise has to be made as to the choice of clones to be used as pollen parents .
    對于用作授粉親本的一些無性系的選擇，不得不采用一種折衷辦法。
11. Even so, on experimenter can predict which of the remaining fragments will be cloned .
    即使如此，任何實驗工作者仍不能預料剩下的片段中哪個將無性繁殖。
12. This may require isolating a very large number of hybrid cells in order to obtain but a few clones .
    這也許需要分離出一大批雜種細胞以獲得只是小量的純系。
13. These are replicated individually in bacterial cells to produce a library of different dna clones .
    它們各自在細菌細胞內復制，產生不同的DNA克隆的“文庫”。
14. Various clones families could be propagated commercially without having been clonally tested .
    在這些家系中不同無性系被大量地繁殖，也沒有進行無性系的測定。
15. An outline of the procedure for introducing a piece of foreign dna into a cloning vector is shown in figure 1. 3 .
    圖13列出了引出一段外源DNA進入克隆載體的大概步驟。
16. This will vary with the local or total number of virus sources, but also with the efficiency as a vector of the prevalent aphid clones .
    帶毒蚜的多少因地區(qū)或因毒源總數(shù)而異，但也與優(yōu)勢蚜群傳毒力有關。
更多例句：  下一頁