查询词典 selective

Basing on the research of LHMs, this thesis focuses on the study and applications of LHMs to antennas.The first part is the design of double negative frequency selective surfaces.

本论文以异向介质为研究背景，研究其在天线方面的应用，主要工作包括以下三个部分：本文第一部分设计具有双负频带的频率选择表面。

Double-barrelled nitrate selective microelectrodes were used to measure the nitrate activity in leaf cytosol and leaf vacuoles of different rice cultivars in either nitrate supply or deprivation conditions.

随着水稻节水栽培技术的发展与应用，水稻硝酸根离子营养的研究已成为植物营养学和农业生产领域的十分关注的问题之一[1]。

Results Ten patients had left dominance, and 2 right dominance. The fMRI results were concordant with Wada test results in the 4 patients who accepted the Wada test. Seven patients underwent anterior temporal lobectomy, and 5 underwent selective amygdalo-hippocampectomy. There was no post-operative dysphasia.

结果 10例为左侧语言优势；2例右侧语言优势；4例接受阿米妥实验的病例的优势半球与功能性MRI结果一致；7例接受前颞叶切除，5例接受选择性海马杏仁核切除；术后患者未出现语言功能障碍。

Economic geography is a selective course of marketing.

经济地理学是市场营销专业的一门选修课。

To study the efficacity of space-induced towards the Artemia sinica spawn and select individuals with big genetic differences to propagate,this paper collect totally 59 space-induced and control Artemia sinic to carry out the genetic diversity inspection and relative's analyses using four sets of AFLP selective primers for amplification.

每对引物均获得清晰的扩增图谱，共检出222个清晰可辨的不同扩增片段，其中多态位点189个，占85.1%；UPGMA和NJ聚类分析图显示，来自空间诱变组的M5单独聚类，而其它58个个体聚为另一类，其他太空诱变组与地面对照组的个体交叉聚类，地面对照和太空诱变组遗传差异不明显。

Some new investigations are also reviewed of the use of this technique in such fields of electroanalysis as electrochemical parametric estimation, selective electrod...

着重叙述在电化学参数估计、离子选择性电极，电位滴定，平衡常数测定、重叠谱峰的分解及校正等电化学分析领域中的一些新的研究成果。

Some new investigations are also reviewed of the use of this technique in such fields of electroanalysis as electrochemical para- metric estimation,selective electrod...

着重叙述在电化学参数估计、离子选择性电极，电位滴定，平衡常数测定、重叠谱峰的分解及校正等电化学分析领域中的一些新的研究成果。

In order to avoid the drawbacks of this technique, cation selective membrane enhanced electrokinetic remediation is brought forward.

论文以我国东北地区的自然粘土为研究对象，首次考察了该技术对自然粘土污染的修复效果。

In order to improve the effect and avoid the accumulation of heavy metal, electrokinetic remediation enhanced by cation selective membrane is brought forward.

为了提高修复效率，避免阴极处重金属的富集，论文首次提出了阳膜强化的动电修复技术。

Frequency selective surfaces have found widespread applications in much of the electromagnetic spectrum.

频率选择表面几乎在电磁波所有频谱的范围内都有广泛的应用。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。