查询词典 F region

Result and conclusion: The electrochemical experimental results show that the two totally irreversible oxidation peaks in the region of 0.3-1.2 V vs SCE for both MT and SR were observed,and the electrode reactions processes were diffusion-controlled.Their electron transfer number n and electron transfer coefficient α were obtained by CV and electrolysis with coulometry.The diffusion coefficient D and rate constant k f were also calculated by CC and CA.

结果与结论：在0.30~1.2 V电位窗口内，MT和SR均产生1个不可逆氧化峰，并且它们的电极反应均受扩散步骤控制；用控制电位电解库仑法和循环伏安法得到MT和SR的电极反应电子转移数n和电荷转移系数α，运用计时库仑法和计时电流法测定了它们的扩散系数 D 及电极反应速率常数kf。

The algorithms then estimate F, B, and for all pixels in the unknown region.

算法然后估计六，乙，并为所有像素在未知区域。

F The region needs housing which is strong enough to withstand severe wind and storms.

这个地区需要结实的房屋，以经受住狂风和暴雨的袭击。

The soil moisture parameters of main paddy soil o f Tai Lake region were studied. The results were as follows.

太湖地区主要水稻土类型的水分参数研究结果表明，水稻土 4个土层的土壤水分特征曲线基本一致。

The nucleotide sequence from the coding region of the F gene between nucleotides 1 and 374 was compared by phylogenetic analysis. Total 76 NDV strains from ND outbreaks in China between 1979 and 2005 were analyzed.

表明我国目前NDV 基因型以Ⅶ型为主，还有I、Ⅱ、Ⅵ、Ⅷ和Ⅸ存在， 2004 年黑龙江省的NDV 主要流行毒株为VIIe 型，鸽源NDV 为基因VI 型，与近年来全国NDV 的流行趋势相似。

Last spring, Cleveland player Ira Newble asked his teammates to sign an open letter to China pr o t e s ting the country's interests in S u d a n, where the government has sponsored atrocities in the D a r f u r region.

去年春，Cleveland球员Ira Newble让他的队友签署一封给中国的公开信，抗议其在达富尔地区支持暴行，在苏丹的利益。

With Linear Time-Invariant modeling of phase noise and definition of"effective resistor", we analyze the critical parameters of the circuit and calculate the value of phase noise at the 1 /f~2 region. 3. A 4.2GHz VCO tuned by an accumulation-mode MOS varactor in TSMC 0.35μm SiGe BiCMOS process is obtained after debugging with the simulator SpectreRF.

以低压、低功耗、低相位噪声和较大调谐范围的设计目标对压控振荡器进行设计优化，最后得到由积累型MOS变容管调谐的压控振荡器，电源电压为1.5V，功耗约10mW，中心频率为4.2GHz，调谐范围为28%，在频率偏移量为600kHz处的相位噪声为-128dBc/Hz，与线性时不变模型下的理论推导结果非常接近。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。