2 functions of max bubble pore size of support most and powder size of membrane layers is d = 2d 2 、在刷涂工艺条件下,用hdh钛粉制备的多孔钛膜,支撑体最大气泡孔径d与膜层粉末粒度d关系存在d = 2d关系。
A new sensor with an optimised thin - film layout has been developed that is welded into the membrane level in a central location 拥有最优化的薄膜设计的新传感器已经投入市场,薄膜被焊接在膜层的中心位置
This apparatus , which spans the membrane of the entry vacuole , serves as a conduit between the bacteria and the cytoplasm of the host cell 该分泌器横亘囊泡膜层,可做为披衣菌与宿主细胞细胞质之间的通道。
We propose the new structure of csi layers and use it in signal proximity focusing x - ray intensifiers successfully 根据实验结果,我们提出了新的csi阴极膜层结构,并成功地应用于单近贴聚焦x射线像增强器中。
Results indicated that wear resistance and corrosion resistance of black tin coating were higher than that of black oxide film or phosphatizing films 结果表明,其耐磨损、耐腐蚀性能均高于氧化和磷化黑色膜层。
The solution of the substrate and the elements in the electrolyte were measured by inductively coupled plasma - atomic emission spectrometer ( icp - aes ) 膜层具有双层结构:外层疏松,而内层致密、与基体结合很好。
A special black anti - wear coating has been presented to renovate the wearing anodized layer of aluminum alloy 摘要针对黑色阳极氧化膜层的修复研制了一种专用耐磨涂料,该涂料可直接喷涂在原阳极氧化膜层上,热固化成膜。
8 zhu , l . - q . the electrodeposition of functional films : theory and technique , press of beihang university , beijing , 2005 , p . 37 ( in chinese ) 朱立群编,功能膜层的电沉积理论与技术,北京航空航天大学出版社,北京, 2005 , p . 37
After annealing , the refractive index of the film decreases . and , the annealing process release the stress of the films , which give the film a higher density 退火使薄膜的折射率将低,释放膜层中的应力,膜层结构更加致密。
When the depositing time becomes very long , the equipment will probably be damaged , therefore , the depositing time was controlled in 25 minutes 但由于考虑设备寿命等因素,薄膜沉积时间短,膜层比较薄,光催化性能很差。