roughened

1. VERB （使）变得粗糙;（使）变得不平滑
   If something has been roughened, its surface has become less smooth.
   1. ...complexions that have been roughened by long periods in the hot sun...
      因长期曝晒而变得粗糙的皮肤
   2. She lifted her big, roughened hands.
      她举起了那双粗糙的大手。

1. She lifted her big, roughened hands.
   她举起了那双粗糙的大手。
2. The results suggested that ethanol was oxidized to CO2 on the roughened platinum electrode via parallel reaction mechanism in acidic, neutral or alkaline media.
   可以推测，不论在酸性、中性还是碱性介质中，乙醇在粗糙铂电极上的氧化过程均按双途径机理进行。
3. Galvanized surfaces, both old and new will be carefully roughened up.
   应小心地使新旧镀锌表面变粗糙。
4. The harsh climate had roughened her skin.
   恶劣的气候已经使她的皮肤变得粗糙。
5. The surface appears roughened from the normal glistening appearance by the strands of pink-tan fibrin.
   由于红褐色的纤维蛋白沉积，心包表面由光滑发光变得粗糙。
6. ( of glass) having a roughened coating resembling frost.
   （指玻璃）有类似于霜冻的不平整的覆盖物。
7. Then the wood was set afire, a fire that roughened and darkened the ribbed surfaces of the concrete.
   然后是木材着火，大火，粗糙和黝黑的肋表面的混凝土。
8. Knurling is the process of producing a roughened surface by means of a specialized forming tool called a knurl.
   是一种专门成形刀具叫滚花轮，将表面制成粗糙表面。
9. Still, even this roughened look had, on close inspection, its slow fashion element: all the sleeves came with delicate hand-braided sleeves.
   不过，细究起来，就连这种看似粗糙的外观都有“慢时尚”的元素：所有的袖子都是手工精心编成的。
10. Pork scurried from the room as her voice roughened and Scarlett was left alone with Gerald.
    波克听她的声音急了，便赶忙走出去，留下思嘉单独跟杰拉尔德坐在房里。
11. His hair was very fair, his face naturally sanguine, his skin roughened by coarse soap and blunt razor blades and the cold of the winter that had just ended.
    他满头金发，面色天生红润，可用的尽是些粗肥皂钝刀片，加上刚过去的寒冬，害得他皮肤挺粗糙。
12. And the long months of hard work at Tara had roughened her hands until they were far from pretty.
    在塔拉的期艰苦岁月中，她的手被磨得粗糙乃至很难说是秀丽的了。
13. One end of a muscle is attached to a roughened area on bone or cartiage, while the other is fixed in a similar manner to an adjacent bone.
    肌肉的一端附着在骨或软骨上的粗糙面，而另一端则以类似的方式附着在相邻的骨上。
14. She put her hand, which was a comfortable hand though roughened by work, upon my hands, one after another, and gently took them out of my hair.
    她把手放在我的手上，虽然她的手由于日夜操劳而变得粗糙，可又是多么温柔舒适啊。
15. A heavy infection with F. hepatica may be associated with roughened hair coats.
    肝片吸虫的重度感染，可伴有被毛粗乱。
16. His voice roughened with every word.
    他说话的声音越来越嘶哑。
17. The surface of the heart with hemorrhagic pericarditis demonstrates a roughened and red appearance.
    出血性心包炎的心脏表面呈红色粗糙状。
18. It also includes the results from several studies on artificially roughened pipelines.
    这里还包括一些在人工加糙管道内做的试验结果。
19. Raman Spectroscopic Investigation of the Coadsorption of Pyridine and Hydrogen ( or Oxygen Containing Species) at Roughened Platinum Electrodes
    拉曼光谱研究粗糙铂电极表面吡啶和氢（或含氧物种）的共吸附
20. Roughened silver electrodes were prepared by electrochemical oxidation-reduction ( ORC).
    用电化学氧化还原法（ORC）制备了粗糙化银电极。
21. A hydroxyapatite coating with nano-structure on the roughened titanium surface was prepared by electrophoretic deposition process.
    应用沉淀法合成纳米羟基磷灰石，并以电泳沉积法在粗糙化的钛表面制备纳米结构的羟基磷灰石涂层。
22. Applying the rough set theory make the controlling quantity roughened, and realizes a variable precision control.
    利用粗糙集合理论对控制量作了粗糙化，实现了控制系统的变精度控制。
23. The behaviors of dissociative adsorption of ethanol on roughened platinum-ruthenium electrode with high activity of SERS were studied by using cyclic voltammetry and in-situ surface enhanced Raman spectroscopy, surface enhanced Raman spectra of dissociative adsorption of ethanol on Pt electrode in acid was obtained for the first time.
    应用电化学循环伏安法和原位表面增强拉曼光谱研究了乙醇在Pt-Ru电极上的解离吸附与氧化行为，首次获得了酸性介质中乙醇在Pt-Ru电极上解离吸附的表面拉曼光谱。
24. The other studies effect of roughened apron upon scour.
    第二部分研究海漫加糙后的防冲效果。
25. Impingement heat transfer from the rib roughened surface within 2 dimensional arrays of circular jet has been experimentally investigated.
    实验研究了二维圆射流阵列冲击肋粗糙表面换热。
26. Ordered double-layer structures of gold/ silver nanoparticles on roughened gold substrates were obtained by self-assembly method, where benzidine was used as the coupling molecules.
    采用自组装方法，以联苯胺为偶联分子，在粗糙金基底表面构筑了金/银纳米粒子的双层有序结构。
27. The Raman spectra of benzene electrochemical adsorption on a roughened Rh electrode have been studied successfully by proper electrode treatment process.
    利用成熟的电极处理方法成功地获得了苯在粗糙铑电极上电化学吸附的拉曼谱图。
28. Experimental research and analysis of heat transfer augmentation in narrow passages with roughened surface and pin-fins
    窄缝通道内带粗糙面和扰流柱的强化换热实验与热力性能分析冲击粗糙壁面复合冷却实验研究
29. In this research, the SERS technique was used to obtain the information about the characteristics of conformation and surface property of leucine and isoleucine SAMs adsorbed at roughened silver surface when the pH value of the solution was changed or electrode potential was shifted.
    本文利用SERS技术研究了在粗糙化银电极表面吸附的亮氨酸和异亮氨酸自组装单分子膜结构及其表面性质随溶液酸碱性和电极电位改变的特征。
30. The SERS spectra of MT absorbed directly on roughened Au surfaces was studied.
    研究了直接吸附在粗糙金表面的金属硫蛋白的SERS谱。

adj

1. used of skin roughened as a result of cold or exposure
   1. chapped lips

   Synonym:    chappedcracked