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Since the Q-factor depends on the cavity substrate loss and matching conditions, we could design oscillators on different substrates with different Q-values of SIW cavity resonators.

由於品质因素取决於谐振器的板材损耗与匹配电路，因此我们可以在不同板材上制作振荡器以获得具有不同品质因素的设计。

In this dissertation, high quality ZnO and AZO films were deposited on SiO_2/Si and quartz glass substrates by RF magnetron sputtering.

本论文主要工作是研究如何利用简便的射频磁控溅射技术在SiO_2/Si和石英玻璃衬底上制备高质量的ZnO及其掺Al薄膜。

Racemization is found with optically active substrates.

发现旋光基质有外消旋作用。

A key feature of this methodology is the use of metal catalysts for the in situ racemization of enzymatically unreactive enantiomers in the enzymatic resolution of racemic substrates.

酶和金属配合物的结合扩展了这个方法的使用范围，该方法的主要特征是用酶催化拆分和金属催化原位外消旋化未反应的底物，克服了经典动力学拆分最高产率只有50%的缺陷。

InNSb alloy films were prepared on GaAs (001) substrates by N2 radio frequency plasma-assisted molecular beam epitaxy, the N composition and micro-structures of the samples were characterized by atom force microscopy, scanning electron microscopy, X-ray diffraction and Raman spectroscopy.

本文利用射频氮等离子辅助分子束外延（RF-MBE技术在GaAs（001）衬底上生长稀氮InNSb半导体薄膜，并通过原子力显微镜、电子扫描显微镜、X射线衍射仪、拉曼散射光谱等测量手段对样品的微结构和氮组分等进行了表征。

Distributed in continental shelf depths of all tropica and subtropical oceans, Ophichthidae can burrow in sand and mud substrates or coral reefs by pointed rayless tail tips or acute snouts.

摘要蛇鳗科鱼类广布于各大洋的热带和亚热带大陆架水域，可依靠尖突的头部和尖秃骨化的尾端在沙土或珊瑚礁后潜穴。

In this paper, growth and recrystallization of silicon films on ceramic substrates were studied.

研究了陶瓷衬底上多晶硅薄膜的生长和区熔再结晶。

Six calix[4]recorcinarenes are synthesized by the reaction of resorcin as substrates with six aromatic aldehydes, respectively.

以间苯二酚为反应底物，分别与六种芳香醛合成了相应的杯[4]间苯二酚芳烃，并通过红外光谱和氢核磁共振谱对这些化合物进行了表征。

Resorcin biodegradation was studied by acclimated anaerobic sludge with sucrose,glucose,butyrate and ethanol as co-metabolism substrates in ASBR reactor.

分别用蔗糖、葡萄糖、丁酸盐和乙醇作为驯化好的厌氧污泥的共代谢基质，在厌氧序批式反应器中对间苯二酚的降解进行研究。

Effects of substrates,hormones and cuttings types on the rootage of Photinia serrulata were examined by orthogonal test in this study.

采用正交试验的方法研究了扦插基质、生长激素及其质量浓度和插条类型等4种因素3种不同水平处理对红叶石楠插穗生根率的影响。

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