| 1. | The drives rely on a spintronic effect , giant magnetoresistance ( gmr ) , to read such dense data
这种硬碟是利用一种巨磁阻的自旋电子效应来读取这些高密度的资料。 |
| 2. | This article makes a discussion on the electron - effect and the reaction mechanism , and takes the actual examples to explain them
本文从电子效应和反应历程两个方面作了讨论，并通过具体实例加以解释。 |
| 3. | It shows that the bias in the post - irradiation recovery period and the ratio of the interface state to the electron tunneling influence the recovery rate
模拟结果表明：退火过程所加栅偏压的大小以及隧道电子效应与建立的界面态所占比例的不同影响器件的恢复率。 |
| 4. | Placing a thin layer of insulation between the silicon surface and the transistors protects the transistors from " electrical effects , " leading to higher performance and lower power consumption
在硅表面之间放上很薄的一层绝缘体，可以防止晶体管的“电子效应” ，这样可以实现更高的性能和更低的功耗。 |
| 5. | With the decreasing in the " bite - angle " of the metallocene , the maximum activities of the systems also decreased . the structure of the iron - based catalyst had some influence on the optimum value of n ( fe ) / n ( zr )
而齐聚催化剂的电子效应对整个原位共聚体系中出现共单体效应时齐聚催化剂与共聚催化剂的最佳配比影响较明显。 |
| 6. | Syntheses of ? ? diimine and 2 - aminopyridine transiting metal complexes bearing 2 , 6 - unsym - substituents on the aryl , and investigation on the steric and electronic effects of the unsym - subatituents on the catalytic property
以2 , 6位不同基团取代的苯胺与相应的二酮反应合成系列的? ?二亚胺和吡啶胺基过渡金属配合物。主要考察芳环2 , 6位基团立体位阻对催化性能的影响，同时也考虑基团的推拉电子效应。 |
| 7. | The chronic toxicity of four kinds of phonetic compounds to daphnia mugua straus was determined . the relationship of the structure and effect of the compounds were discussed by the chronic results . the results show that all the compounds we measured have effects on the reproduction of the daphnia magua straus
烷基酚化合物对四种水生生物的毒性机制主要与脂水分配系数相关，为通透生物膜产生毒性的非反应性毒性，而氯代酚对四种水生生物的毒性机制一方面和logp有关的，另一方面是和电子效应相关的反应性毒性。 |
| 8. | We have more interest in benzofuroxans with amino and nitro substituents because the effect of pushing electron of amino group increases the bond energy of c - no2 , and there are strong intramolecular and intermolecular hydrogen bonds between amino and nitro group . these hydrogen contacts can make the molecular structure more stability . so aminonitrobenzodifuroxan may have good heat resistance and low impact sensitivity
所以我们对氨基硝基苯并氧化呋咱这类炸药更为关注，因为氨基的推电子效应使c - no _ 2键能增强，且氨基的氢原子与硝基的氧原子间形成强的分子内和分子间氢键，更增强了分子的稳定性，所以它们可能获得优良的热安定性和较低的感度。 |
