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- PCR restriction map analysis PCR 限制酶谱法
- DNA Restriction Map Analysis of Egg Drop syndrome(EDS-76)Viruses 产蛋下降综合征(EDS-76)病毒DNA酶切图谱分析
- A gene fragment of about 450 bp was amplified by PCR and the recombinant expression vector pGEX4T1-CRD was constructed, whose restriction maps and sequence were consistent with those of expected one. PCR扩增得到长约450bp的目的基因片段,插入pGEX4T1载体所获重组表达载体pGEX4T1CRD的酶切图谱和序列与预期的一致。
- There is a map of the world on the wall. 墙上有张世界地图。
- He spread the map flat out on the floor. 他把地图平铺在地上。
- The road we should take is marked on the map. 我们要走的路已经标在地图上了。
- On the map the drains of each field are laid sown. 地图上标有每一块地的排水沟。
- I restrict myself to smoking two cigarettes a day. 我限定自己每天只抽两支烟。
- Keywords DNA;plasmids;restriction mapping; 质粒;限制酶图谱法;
- I found this old map in the family archives. 我在家谱中发现了这幅旧地图。
- I prick the map with a pin to show our route. 我用大头针在地图上扎孔标出我们的路线。
- The airport is arrowed on the map. 飞机场在地图上用箭头标出。
- The map is in error regarding the junction. 这张地图在这个交点上是绘制错了。
- He drew a world map on a sphere. 他在球上面画了一幅世界地图。
- The place is marked on the map with a crossing. 那个地方在地图上以十字形记号标出。
- Do not draw the map, just write the answer. 不要画地图,只写答案。
- He fitted the map snugly into the bag. 他把地图整齐地塞进包里。
- At the moment he was studying a map. 这时候他正在看地图。
- Recent laws have tended to restrict the freedom of the press. 新法例有限制新闻自由的趋势。
- He was puzzling over the old map. 他对着那张旧地图苦苦思索着。