spreading resistance

Used for shoe leather finish, the latex wetting and spreading out to chrome crust leather were improved obviously, as well as the coating is more uniform, and coating resistance to soak in toluene or butyl acetate.

用于牛鞋面革涂饰，提高乳液对坯革的润湿、铺展性能，涂层更均匀，且耐甲苯、醋酸丁酯的浸渍。

The resistance against antibiotics of bacteria from a poultry house and their spreading to surroundings of the house

鸡舍环境耐药细菌气溶胶及其向环境传播的研究

This paper introduced the engineering quality control of external wall tile using new type of adhesive materials, well treating the base of external wall face, covering with water resistance mortar, full thin-spreading adhesion on tile, and filling and mopping the stitch twice, etc.

本文从采用新型粘结材料，做好外墙面基层处理，防水砂浆抹灰施工，饰面砖满粘薄贴法工艺，两次勾缝压缝方法，介绍如何控制外墙饰面砖的工程质量。

In the end, spreading resistance profiles ( SRP) showed excellent dielectric properties for hafnium oxide films whenever amorphous or polycrystalline.

借助扩展电阻探针（SRP）技术考察了退火前后薄膜的电学性能，证明在SOI材料上制备的多晶氧化铪薄膜同样具有较好的电介质绝缘性能。