薄膜

As an example,the influence of hot zone on the thickness uniformity of ZnO thin films deposited by nebulized pyrolisys CVD was studied in this paper.

本文利用计算机程序简单模拟了圆盘状加热器和圆筒状加热器的热场分布，研究了热场对雾化裂解CVD法生长的半导体薄膜厚度均匀性的影响，并采用雾化裂解CVD技术制备了高度c轴取向的ZnO薄膜。

A novel process for the deposition of TiO 2 at room temperature using rutile TiO 2 nanopowders synthesized by peptizing the amorphous Ti 4 in aqueous solutions was studied.

利用回流胶溶在液相中一步合成金红石型TiO2 纳米粉体，并采用纳米粉液相成膜新方法，低温下制备出纳米金红石相TiO2 薄膜，通过XRD、TEM及循环伏安法对TiO2 纳米粉及薄膜的性能进行了表征。

Raman spectrum study shows that the film has typical pikes of hydrogen- free diamond-like carbon film.

喇曼光谱研究表明，这种薄膜是典型的无氢类金刚石薄膜。

The results showed:Under the same fertilizer consumption,covered with straw and covered with film can increase the chlorophyll content and total leer area duration of the maize,can improve leaf nitrate reeducates activity,Photosynthesis and roots vigor,and the nitrate reeducates activity,the chlorophyll content and the roots vigor present positive correlation with yield. Meanwhile,average dry matter accumulation of straw-covered increased 7.1% than this of no-ploughed,yield increased 15.3%.The average dry matter accumulation of film-covered increased 20.1% than which of no-ploughed and 12.1% than which of plough and covered with straws.And yield increased 26.8% and 10.1%,notable differences.

结果表明：在相同的肥料用量条件下，秸秆覆盖和薄膜覆膜对玉米生长发育具有良好的促进作用，能显著增加玉米叶片叶绿素含量和光合势，增强叶片硝酸还原酶活性和根系活力，同时玉米叶片硝酸还原酶活性、叶绿素含量、根系活力等与最终籽粒产量呈正相关；秸秆覆盖比免耕全生育期平均单株干物质积累量增加7.1%，籽粒产量增加15.3%，薄膜覆膜分别比免耕和翻耕残茬覆盖全生育期平均单株干物质积累量增加20.1%和12.1%，最终籽粒产量增加26.8%和10.1%，差异显著。

Saturates and aromatics had a drastic change because of thermal oxidation in O2 atmosphere, while the two components had definite changes in air atmosphere.

最常用的判断沥青抗老化的方法是薄膜烘箱试验，TFOT适合于测定热和空气对沥青薄膜的影响。

And then to study the both structures' emission characteristic.It was found that the Al-AlN could emit electrons. The two different structures' emission efficiency has prodigious distinction. The first one whose electron emitter film is on the top was much easier to engender the straitens gaps. And it could engender the straitens gaps at larger area than the other one.

经过实验我们发现(1)对于发射层位于电极之上的结构观测到可测量的发射电流(2)当电子发射层位于电极之上，一排电子发射单元的总电阻介于20~150Ω之间时，电形成过程中，给电极间加脉冲电压，在第一个脉冲周期中就能把Al-AlN电子发射薄膜烧断；而对于电子发射层位于电极之下的结构，在电形成过程中，则需要几个脉冲周期之后才能将电子发射薄膜烧断。

Research results indicate that the Fe3O4 films sulfurized at 5~80kPa can he changed into FeS2 films.

研究结果表明，在5~80kPa的不同硫化压力下，Fe3O4薄膜均能够转变为FeS2薄膜。

To improve the properties of FeS2 thin films, the influence of sulfurizing pressure on the microstructure and optical absorption characteristics of the FeS2 films was investigated.

为了提高FeS2薄膜的性能，研究了硫化压力对FeS2薄膜组织结构和光吸收性能的影响规律。

The surface topographies of silver oxide thin films prepared at different oxygen flow ratios have been studied by the atomic force morphology.

制备了不同氧分压比的AgOx薄膜，对其进行了原子力形貌观察，发现分压比0.4时，薄膜的粗糙度最小，均匀性也最好。

The surface topographies of silver oxide thin films prepared at different oxygen flow ratios have been studied by the atomic force morphology.

资料简介：制备了不同氧分压比的AgOx薄膜，对其进行了原子力形貌观察，发现分压比0.4时，薄膜的粗糙度最小，均匀性也最好。

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。