[必]我已经读过置底版规、参考费率、发文必读公告，并愿意遵守规定：YES ────────────────────────────────────── [必]工 作 量： 约9000字, equation, citation, title 扣一扣不会到九千字 [必]工作报酬： 0.7/字*急件1.2*9000=7560 [必]涉及语言： 英文润稿 [必]所属领域： 工程类：电浆、高分子膜表面处理、一点点生物(杀菌)实验 [必]文件类型： 论文 [必]截 稿 日： 愈快愈好 速度快可再信中议价 [必]应徵期限： 本周五(8/4) [必]联络方式： email: [email protected] [必]付费方式： 完稿後三天内转帐 ────────────────────────────────────── [选]工作要求： 使用追踪修订功能 [选]其他事项： 领域较杂(50％电浆特性、40％表面处理分析、10％杀菌实验) 若有只能接部分润稿,也欢迎来信讨论 未来还有几本论文要润 希望能找到长期合作对象 [选]试 译 文： Figure 40 demonstrates the surface morphology and surface roughness of control and plasma treated PP surfaces by AFM analysis. The control PP shows a smooth surface with the roughness of 9.8 nm. After plasma treatment, the surface roughness increases merely by 0-6 nm. The surface roughness does not change a lot because we treated the PP surface in post discharge region. As plasma discharge operating in high pressure (e.g. atmospheric pressure), the ion mean free path is short and the electric field is comparably small in the post discharge region, thus, the ion energy is insuffi- -cient to provide strong ion bombardment to the PP surface. Therefore, plasma treatment does not change the surface roughness, and we believe that the hydrophilicity is not caused by surface morphology. ────────────────────────────────────── --

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