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1)  Grain position effect
粒位效应
2)  telomere position effect
端粒位置效应
1.
In addition, telomeres have special phenomena: the expression of genes near telomeres are silenced by telomere position effect (TPE) originally found in yeast.
另外,端粒中存在一种特殊的现象:端粒位置效应,它首先在酵母中发现,表现为靠近端粒序列附近的基因表达因端粒的位置效应而沉默。
3)  particle size effect
粒径效应
1.
According to modeling of prototype,it was deduced that as long as the footings used in centrifugal and gravitational tests were different,the bearing capacity obtained in centrifugal tests was always larger than that obtained in gravitational tests,namely particle size effects always existed in centrifugal tests.
通过对原型的模拟结果进行总结,得出对于承载力试验只要离心试验中的模型基础宽度与重力场试验中的不同,离心模型试验结果总大于重力场试验结果,即离心试验中总是存在粒径效应问题。
4)  Grain-size effect
粒度效应
1.
The acid effect、kinetics、salt effect and grain-size effect have been researched in order to learn the effect of different facts and master the rule of Cu、Pb releasing.
探讨了两种重金属从沉积物样品中释放的酸度效应、动力学、盐度效应和粒度效应,了解了各种因素对Cu、Pb释放的影响,初步掌握了Cu、Pb释放的规律。
5)  particle-size effects
粒度效应
1.
The difference of particlic s specifie surface area depending on particle size is not main factor affecting the particle-size effects.
结果表明,渭河沉积物吸附重金属的粒度效应决定于不同粒度沉积物的物质构成和颗粒表面特性,该效应是由沉积物对重金属的吸附速率的差别来体现的。
2.
Considering the particle-size effects of the sediment adsorbing heavy metals,the effects of heavy metal release from the sediment can be further strengthened.
考虑到沉积物吸附重金属的粒度效应,重金属释放的粒度效应会更加明显。
6)  size effect
粒度效应
1.
The grain size effect on dielectric properties was studied.
本文采用BaTiO3超细粉和常规陶瓷工艺制备了亚纳米铁电陶瓷,并研究了其介电性能的粒度效应。
2.
And clay formula can t be used simply because of its 50 percent powder content and “size effect”, the writer sums up the clay and new loess formula used before in the area of Xiashu loess distributed, comes to notice t.
同时因其粉粒含量超过 5 0 % ,受“粒度效应”影响 ,不能简单地套用粘性土公式 ,笔者总结了以往下蜀土分布地区采用的粘性土、新黄土公式 ,注意到Ip、PS 与fo、fk 的相关性 ,提出了fo=10 0 βPS+ 4 0α经验公
补充资料:配位体对位效应
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CAS号:

性质:又称配位体对位效应。在过渡金属络合物中,配位体与中心金属以及诸配位体之间都是相互影响的。如配位体L与X在络合物中五相处于反应(即对位),当配位体X被另一基团取代或进行同位素交换反应时,处于X对位的配位体L对上述取代或同位素交换反应时,处于X对位的配位体L对上述取代同位素交换反应的速度有一定影响,这种影响称为配位体反应效应。如X能被更快速取代,是称配位体L具有强反应效应。

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