| 1. | The characters of fluorescence spectra were similar in the temperature region , 10 - 30c
Naf强烈抑制此酶，不同浓度的naf使荧光强度有不同程度的下降。 |
| 2. | So the high - temperature region distributes approximately as a ring shape along highway belt near the 2nd and 3rd ring roads
热岛演变与近几年城市建设和改造活动密切相关。 |
| 3. | The results denote that the sand layer can greatly enhance heat transfer in high temperature region because it changes film boiling to liquid film evaporation in the sand layer
在高温金属面上覆盖砂层后，可将高温面上的膜沸腾转化为砂粒表面的液膜蒸发，从而大幅度提高表面换热系数，强化冷却能力。 |
| 4. | Especially , the dft approach only needs a second order direct correlation function ( dcf ) of the coexistence bulk fluid as input , and is therefore applicable to the subcritical temperature region
特别是密度泛函近似仅仅需要共存体相流体的二阶直接相关函数作为输入，因而可以应用于超临界与亚临界温度。 |
| 5. | The periodicity fluctuating has been produced by pulse magnetic field so that there are periodic high temperature region exists in sintered body , it results in the symmetrical crack in sintered body of zro2
感生磁场的存在引起电场周期性的波动，在烧结体内产生不同的温度区域，是造成烧结体内产生分布均匀裂纹的主要原因。 |
| 6. | The large - scale superconducting magnets are presently widely used in modern high - energy particle accelerators and nuclear fusion experimental device , which generally operate at liquid helium temperature region . cryogenic technology is developing with the requirement of operation for superconducting magnets
而超导磁体大都运行在约4 . 5k ( - 269 )的液氦温区,这又促进了低温技术的发展。 |
| 7. | In this paper we discuss the three - dimensional quasi - static problems by using the magneto thermo elasticity theory , which is related to geotherm : the situations of the heat - carrying fluid intruding into the vertical or horizontal cracks , and the case of static local high temperature regions
摘要以磁热弹性理论为工具，讨论与地热有关的三维准静态问题：载热流体侵入竖直或水平裂隙的情况和存在静态局部高温区的情况。 |
| 8. | The fluorescence intensity of the phosph atase increased , followed by a decreasing process , in the temperature region of 40 - 90 c . the enzyme was inhibited by naf significantly and the fluorescence spectra of the protein were influenced obviously by the concentration of naf . the data from our experiments showed that the bivalent cations can modulate the activity of the phosphatase but maybe is independent of the tertiary structure
Edta对此种磷酸酣酶也有抑制作用，因此用7种二价阳离子处理磷酸酷酶，发现不同金属二价阳离子对这种磷酸酷酶活性和荧光发射光谱的影响不同，因此二价阳离子调控此酶活性，但可能与荧光光谱所反映的三级结构变化无关。 |
| 9. | The best performance of a given thermoelectric material can be obtained only in a very small temperature region . considering the fact that thermoelectric materials will work in a relative large temperature span when they are used in a thermoelectric generator , only a small section of the thermoelectric materials can work at the corresponding most favorable temperature
不同的热电材料在不同的温度范围内性能达到最佳值，因此，沿温度梯度方向合理地按排不同的热电材料，制成功能梯度或叠层结构材料，可充分利用各种材料的特长，提高热电转换效率。 |
