roughened

过去式：

动词过去式: roughened

更多词形：

动词过去式: roughened | 动词过去分词: roughened | 动词现在分词: roughening | 动词第三人称单数: roughens |

单词例句：

Seeds often inflated, roughened, without reticulate striae.

种子通常膨大，使粗糙，没有网状的条纹。

If maximum recoat interval is exceeded, roughen the film surface to ensure the adhesion between layers.

如超过最大重涂间隔，须磨粗表面，以确保漆膜间的附着力。

Surface of reinforced concrete foundation shall be roughened, rinsed and plastered to designed elevation with specified cement mortar.

钢筋混凝土基础表面，经表面打毛并用水冲洗后，抹水泥砂浆至规定的设计标高为止。

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。

As time went on,the surface of the highway roughened.

随着时间的推移，公路的路面变得崎岖不平了。

Her hands were roughened by work.

她的手由于干活而粗糙。

Even after surgery, roughened areas may remain due to scar tissue formation or patches used to redirect blood flow.

即使在手术后，由于瘢痕组织的形成或引导血流的补片使得粗糙面仍然可能存在。

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。

Abrasion of bone and generation of metal debris can result when a roughened or grit-blasted surface is used.

如果采用粗糙面或喷砂面假体，骨质会被刮伤并产生金属碎屑。