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In order to investigate the compound constructed wetland role on the agricultural waster water purification, we built the biological filter with macrophyte of Zizania caduuciflora and bulrush, gravel and sand as their substrates.

研究了茭草、芦苇两种植物，砾石层、粗砂层、细砂层为基质的生物滤池和木炭吸附池构成的复合人工湿地装置净化溶岩地区农田排水中氨氮、总氮和总磷的去除效果。

It was found that zymosterol in S. cerevisiae GL7 cells and cycloartenol in P. wickerhamii cells were accumulated when treated with solasodine. Zymosterol and cycloartenol are respective substrates of sterol 24Cmethyltransferase in S. cerevisiae GL7 and P. wickerhamii, hence we deduced that sterol C-24-methyltransferase is the main target of solasodine.

根据澳洲茄胺对S.cerevisiae GL7和P.wickerhamii的甾醇生物合成途径的抑制结果均积累24位甾醇甲基化转移酶的底物，分别是zymosterol和cycloartenol，初步阐明了澳洲茄胺的主要作用靶点是24位甾醇甲基化转移酶，而其它几种抗真菌生药活性成分不影响甾醇的生物合成途径。

Are used to study the structure, crystallograph quality, surface structure, conductivity and chemical status of grown films. The minimum full width at half maximum of XRD rocking curve of CdTe, ZnSe and ZnTe epilayers are 630, 133, 110 arcsec respectively. Compared to MBE and MOVPE, ICB allows the epitaxy at lower temperature onto various substrates with higher deposition rates.

实验在GaAs等衬底上分别生长了CdTe、ZnTe、ZnTe单晶薄膜，其X光摆动曲线半高宽分别达到了630、133和110弧秒，与MBE、MOVPE相比，ICB技术外延时，大幅度地降低了生长温度，提高了生长速率，在实际应用方面具有特别重要的意义。

The Pd2-H2O-PEG system are impressive activating for a wide range of substrates.Therefore, palladium catalyzed reactions with PEG has been carried out.

而醋酸钯-水-聚乙二醇催化系统可广泛的活化反应物是颇让人印象深刻的，因此聚乙二醇可有效地促使钯的催化进行反应。

Our results indicate that it is essential to consider electronic polarizations of the substrates in order to understand different binding affinities in protein-protein and protein-ligand binding.

我们的结果表明在对于蛋白质和蛋白质以及蛋白质和配体的结合自由能，结合强度的研究中，考虑极化效应的影响是必须的。

In this paper, GaN one-dimensional nanosmaterials were synthesized through magnetron sputtering and ammoniating progress on Si(111) substrates.

本文介绍了利用溅射加氨化的两步生长法在Si衬底上采用金属Nb作催化剂合成一维GaN纳米材料的方法。

Firstly, Ga2O3/Ta film is deposited on Si (111) substrates by magnetron sputtering system, and then GaN nanostructures were fabricated through ammoniating.

本文介绍了采用氨化磁控溅射Ga_2O_3/Ta薄膜的方法在硅衬底上合成了GaN纳米结构的方法。

Single-crystalline GaN nanowires have been synthesized on Si(111) substrates by magnetron sputtering through ammoniating the Ga2O3/Nb films at 900 °C in a quartz tube.

中文摘要：采用射频磁控溅射技术在硅衬底上制备Ga2O3/Nb薄膜，然后在900 °C下于流动的氨气中进行氨化制备GaN纳米线。

GaN nanorods are successfully synthesized on Si(111) substrates with magnetron sputtering through ammoniating Ga2O3/Co films at 950℃.X-ray diffraction, scanning electron microscopy, high-resolution transmission electron microscopy, and Fourier-transform infrared spectroscopy are used to characterize the samples.

采用磁控溅射技术先在Si衬底上制备Ga2O3/Co薄膜，然后在950℃下流动的氨气中进行氨化反应制备GaN纳米棒。应用X射线衍射、扫描电镜、傅里叶红外吸收光谱、选区电子衍射和高分辨透射电子显微镜对样品进行表征。

To gain the high-guality GaN nanostructure,GaN nanowires were successfully prepared on the Si(111) substrates through ammoniating Ga2O3/ V thin films deposited by magnetron sputtering.

为了制备高质量的GaN纳米结构，采用磁控溅射技术先在硅衬底上制备Ga2O3/V薄膜，然后在流动的氨气中进行氨化反应，成功制备出GaN纳米线。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失