薄膜地

But issues in peanut-growing, such as the use of toxic chemicals and agricultural membranes , remain unaddressed.

人们继续放心大胆地食用花生，但花生种植中的严重问题并没得到解决：使用剧毒农药和农用薄膜。

The Ag underlayer makes grains and magnetic domains small and uniform.

Ag缓冲层有效地降低了薄膜表面的粗糙度、颗粒和磁畴尺寸。

Precision coating is a very important process in manufacturing of thin films. Among many coating techniques, slot coating may be the most promising in developing high precision coating process due to its versatility and controllability. Fundamentals of slot coating have been studied by many pioneer researchers. However, two topics: use of polymer additives and discrete operation remained relatively largely uninvestigated, especially in terms of their basic mechanisms. These two topics are studied in this thesis using theoretical analysis and experimental methods.

精密涂布技术是未来薄膜技术的重要发展方向，在诸多的涂布技术中，狭缝式涂布是用途广泛且有深厚发展潜力的一项，前人的研究阐明了许多狭缝式涂布的疑难问题，然而，随著精密涂布技术的发展，高分子添加剂与非连续操作逐渐地应用於狭缝式涂布之中，这两个研究课题目前并未发展出适当的理论来说明其机制，本研究以理论与实验的方法对这两个课题进行研究。

If we increase the energy of incident atoms reasonably, which will enlarge adatom yields, vacancy yields and their distribution area, layer by layer growth model will be advanced .B. Influence of substitutional impurities on the stability of noble metals'(111) surface.

在一定范围内适当地提高沉积原子的能量，将有助于扩大表面吸附原子及空位缺陷的产额及分布区域，有利于提高形核密度，降低晶核尺寸，促进薄膜的层状生长。

Study on knojac coating storing of taro without skin;2. Different package treatments on fresh-cut taro Colocasia esculena

与对照、聚乙烯塑料薄膜包装相比，4℃贮藏的前12天，真空包装能较好地保持鲜切芋头的可溶性固形物含量和淀粉含量，褐变度、丙二醛含量和多酚氧化酶的活性较低，而超氧化物歧化酶活性较高。

A series of light-weighted metal coated functional composites have been fabricated by electroless metal plating on activated ultrafine particles, with nickel or copper as the shell, ultrafine particles as the core templates, such as alumina, titania, ferriferous oxide, natural pollen, hollow microspheres.

结合分子自组装技术在硅片表面制备了密堆积的胶体钯纳米薄膜，并首次提出了一种无需氯化亚锡敏化、基于分子自组装膜化学吸附胶体钯纳米微粒的活化方法，成功地引发了金属铜或镍在金属与非金属表面的无电子沉积，制备了一系列金属包覆非金属粉末的轻质超细核壳结构功能材料。

Additionally, the spontaneous decomposition from (220) surfaces to {112} facets is confirmed and irrelated to the substrates adopted. The effects of Ga content on lattice vibration modes are discussed in the quaternary 〓 films firstly.

系统地研究了不同硒化温度和退火时间以及Ga含量x等因素对薄膜性能的影响，证实了（220）自发分解现象，而且这种自发分解现象并不受衬底的影响。

The magnetic single-domain in the device can be transformated and controlled under an electric field due to the converse magnetoelectric effect.

藉由反式磁电效应，在该镍-锆钛酸铅的薄膜式磁电装置中的单一磁区可以被此外加电场良好地控制其磁区式样的变形过程。

ZnO films with mosaic structure are grown on Ag-Si(111) templates by atmospheric-pressure metalorganic chemical vapor depositon.

采用常压金属有机化学气相沉积法，在Ag/Si(111)衬底上成功地生长出马赛克结构的ZnO薄膜。

We establish measurement twice on micro shift for testing superprism effect. And the "thin film gratings" measurement, which we adopt finally, has critically tunable monochroic system, collimated system and exact system for spot detection, realizing detect the micrometer-level shift of reflective and transmissive spots with high sensitivity and precision, and is useful for studies on dispersive device with high resolution.

为了更好地对超棱镜效应进行测试，本文先后两次搭建了微位移测试平台，尤其是最后采用的&光学薄膜光栅&超色散测试系统，采用精密可调的单色系统、小光束准直系统以及精密光斑位置检测系统，实现高灵敏度、高精度的反射光斑及透射光斑的位置检测，为超分辨色散器件的研究奠定了基础。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。