盐层

In this paper, an ionic organic pyridyl salt ASPT trans-4-

主要研究一种以新型有机吡啶盐ASPTtrans-4--N-methylpyridinium tetraphenyl-borate作发光层的有机电致发光特性。

The effe- cts of current density,temperature and the pH value,applied in sulfamate bath,on the texture and internal stress σ_Ⅰ have also been investigated.

并研究了在氨基磺酸盐电铸液中，改变电流密度，温度及 pH 值对镀层的织构和应力σ_1的影响。

Thus sulphamate electroplating technology was used to prepare nickel coating for the repair of the airplane parts.

氨基磺酸盐电镀镍工艺镀层内应力小、沉积速度快，且具有较好的结合力，可以很好地应用于飞机零件维修。

The higher the concentration of manganese sulphamate in the electroforming electrolyte, and the lower the tem- perature of the electrolyte, the more manganese content is in the layers.

在复杂形状零件进行Ni—Mn合金电铸时，选择较低的电解液锰盐浓度、较高的电解液温度和合适的脉冲电流脉宽等工艺条件，有利于改善电铸层锰含量分布的均匀性。

Based on the laminar diffusion model, the micro-mixing in a rotating packed bed was discussed by taking the competitive and consecutive azobenzene reaction between 1-naphthol and diazotised sulphanilic acid as reaction system.

在层状扩散模型的基础上，以1萘酚与对氨基苯磺酸重氮盐在旋转填充床内发生的竞争串联偶氮化合反应为例，探讨了填充床内的微观混合情况。

A new mathematical model is built based on the laminar flow model and coalescence and redispersion model. Taking the competitive and consecutitive azobenzene reaction between 1-naphthol and diazotised sulphanilic acid as an example calculated segregation index.

在层状扩散模型和聚并分散模型的基础上，建立了一个新的数学模型，以1—萘酚与对氨基苯磺酸重氮盐这一竞争串联偶氮化合反应体系为例，计算了反映微观混合状态的离集指数。

Treatment at a high temperature would bring big changes to the structures of titanate nanotubes. When the calcination temperature was higher than 450℃, the tubulous structure of titanate nanotubes was destroyed and transformed into anatase phase.

高温煅烧处理对钛酸盐纳米管的结构影响较大，当温度高于450 ℃后，纳米管的层状结构被破坏，晶体结构转化为锐钛矿相的TiO2结构。

The a-glucosidase inhibitor was extracted and purified from the fermentation liquid of Bacillus sp. GI-6, by means of precipitation of ammonium sulfate, dialyses, ion exchange chromatography and gel filtration.

2从B.sp.GI-6的发酵液中提取分离α-葡萄糖苷酶抑制剂，利用硫酸铵盐析、透析、离子交换层析、凝胶过滤等方法进行纯化，初步分离得到α-葡萄糖苷酶抑制剂。

The steps were as follows: Acquiring superant from the culture medium by centrifugation, discarding waste residue by filtration, concentrating by hollow-fiber membrane, treating with salting-out, dialyzing the product of salting-out, treating the dialysate by vaccum freeze dryer, dissolving solid , using the method of gel filtration chromatography with Sephadex G-100/G-75, and proof-test by filter-paper chromatography ,then preparation by thin-layer chromatography was carried out.

建立了分离纯化该物质的有效途径：发酵液离心除菌→抽滤除杂→中空纤维过滤浓缩→盐析→透析→真空冷冻干燥→溶解→交联葡聚糖凝胶Sephadex G-100凝胶分离→交联葡聚糖凝胶Sephadex G-75凝胶分离→纸层析检验→薄层层析制备。

The effect of the concentrations of main salts and the process conditions on the compositions, and the morphologies of Sn-Ag-Cu alloy electrodeposits were investigated by X-ray fluorescence and scanning electron microscopy.

采用X射线荧光光谱仪和扫描电子显微镜研究了镀液中主盐浓度和电镀工艺条件对镀层的组成和形貌的影响。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。