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- upstream promoter element UPE
- upstream promoter element(UPE) 上游启动子元件
- However,some potential regulatory elements were found,which include downstream promoter elements (DPE),upstream activitor sequences (UAS),and A+T rich regions. 但在该区域发现了一些可能的调控序列，它们包括上游激活序列（UAS）、下游启动子组份（DPE）和富A＋T区。
- Furthermore, the CAT assay also showed that pCAT-B3+150 and pCAT-B3+600 could be candidate clones for the reconstruction of the promoter element in TAC binary vector. 其中，pCAT-B3+150和pCAT-B3+600可以作为TAC载体改造的候选启动子片段。
- chicken ovalbumin upstream promoter 鸡卵白蛋白上游启动子
- chicken ovalbumin upstream promoter(COVP) 鸡卵白蛋白上游启动子
- The characteristic sequence of archaeal promoter-DPE(distal promoter element) was the functional element necessary for thepromoter activity of RM07 in both Archaea (Haloferax volcanif) and Eukarya(Saccharomyces cerevisiae). 嗜盐古生菌启动子特征序列DPE对于RM07片段在嗜盐古生菌和酵母菌中的启动子活性都是必需的功能元件；
- The falls upstream are full of salmon. 该瀑布上流有许多大麻哈鱼。
- We paddled (the canoe) slowly upstream. 我们慢慢地划著(独木舟)逆流而上。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Good humor is a promoter of friendship. 良好的幽默感能促进友谊。
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- upstream promoter 上游启动子
- The scientists are in search of a new element. 科学家们正在寻找一种新元素。
- He was out of his element at the ball. 他在舞会上感到格格不入。
- There is waterfall at this upstream of bridge. 在这座桥的上游有条瀑布。
