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- The specific reaction between the trans-acting factor,CTF/NF-1, and the related cis-acting element was studied. On gel retardation assay and footprinting analysis. 本文运用凝胶延迟反应（GelRetardationAssay）和足迹法（Footprinting）研究了HeLa细胞核蛋白中的反式作用因子CTF/NF－1与其对应的顺式作用元件的特异性作用。
- Methods: CATTCCT and CATTGCT motif-containing oligonucleotides were used in binding and competition reactions, and binding activities were analyzed with gel retardation assays. 方法：采用含CATTCCT或CATTGCT核心序列的不同寡核苷酸与发育阶段骨骼肌核抽提物进行胶阻滞实验及竞争反应。
- Gel retardation assay result: 12-ACSs/plasmid could combine with antisense ECE when pH value was below 7, but completely incombine at pH=8; 凝胶阻滞实验结果:12-烷基化壳聚糖纳米粒在pH7以下均能很好地与反义内皮素转换酶核酸结合,但是在pH为8时,显示结合不完全;
- We will make an assay of the ore that he brought. 我们将对他带来的矿石做实验鉴定。
- probe retardation assay 探针阻滞分析
- gel retardation assay 凝胶阻滞试验, 凝胶阻滞分析
- After chemical assay, we have known the composition of the ore. 经过化学分析，我们知道了矿石的构成。
- The rearward regiments are in painful retard. 后续部队受到令人难以忍受的阻碍。
- This drug will retard your heart rate. 麻药将使你心率缓慢。
- Assay one's ability to speak Chinese. 检验某人讲汉语的能力
- A condition of slowness or retardation. 迟滞或缓慢的情况
- A cena normale mangio assai poco. 晚饭时，我一般吃得少。
- That unpleasant news might retard his recovery. 那个坏消息可能妨碍他的复元。
- A score below 70 may indicate mental retardation. 如果分数低于70可能表明智力迟钝。
- The ore assay 75 percent of gold. 这种矿石经分析证明含金百分之七十五。
- Biochemical Assay in Clinical Practice. 临床生化检验。
- The assay result of that material is rich in iron. 化验结果表明那种物质含铁量丰富。
- It's the laughing gas.It make your reflexes retard. 是笑气(用作麻醉剂)，延缓你的反映。
- A simple and cost-effective assay. 是一项简便而经济节省的分析方法。
- Conner Rhodes: Are you a retard too? 妳也是心智遲緩者嗎？
