| 1. | This phenomenon is called "topophysis" and can be defined briefly as the long-time persistence of age or position effects in trees grown from cuttings or grafts .
这种现象被称为“部位效应”，可简单地下个定义，即从插条或嫁接长成的树在长期内保持年龄或部位的效应。 |
| 2. | The serial position effects in the continuous distractor paradigm
连续分心实验中的系列位置效应 |
| 3. | Mounting position effect : unrestricted
安装位置：无限制 |
| 4. | The length of the lists , the interval of items and the serial position effects
小剂量酒精伤害驾驶行为的时序效应 |
| 5. | Serial position effect
序列位置效应 |
| 6. | General methods of testing the performance of industrial process measurement and control instruments . mounting position effect
工业自动化仪表通用试验方法.位置影响 |
| 7. | Gene silencing can be divided into two types : position effect and homology dependent gene silencing ( hdgs )
基因沉默大体可以分为两类：位置效应引起的基因沉默和同源依赖的基因沉默。 |
| 8. | 4 . individual transgenic plants containing the same construction exhibited a wide range of gus activity because of position effect . 5
由位置效应引起而非转基因拷贝数的不同导致同一基因转化的株系中基因表达水平有差异。 |
| 9. | This phenomenon is called " topophysis " and can be defined briefly as the long - time persistence of age or position effects in trees grown from cuttings or grafts
这种现象被称为“部位效应” ，可简单地下个定义，即从插条或嫁接长成的树在长期内保持年龄或部位的效应。 |
| 10. | The low expression level of purpose gene is the main problem in the current study of mammary gland bioreactor , due to the random insertion and position effects of integrated genes
在转基因乳腺生物反应器的制作中，由于目的基因在与宿主基因组整合中存在位置效应和基因串联效应，导致目的蛋白基因表达水平低、不稳定。 |
