天气寒冷，皮肤变得粗糙。
气候使他的容貌变得粗糙。
她的手由于家务劳动而变得粗糙。
一定要避免木变得粗糙或干燥。
他把一个小盒子放在她因劳作而变得粗糙的手上。
你修长的手因为维修工具而变得粗糙。
Your slender hands took the maintenance tools and became rough.
当混合物表面变得粗糙时，在里面放入奶酪和水。
When the mixture resembles coarse meal, put in cheese and water.
节食过程中所流失的水分还会使皮肤变得粗糙，无弹性。
Diets the moisture content which in the process drains to cause the skin will also become rough, inelasticity.
地下水流的流动会使得沙粒积累，并使得表面变得粗糙，从而颜色更深。
A subterranean flow of briny water could rearrange sand grains or alter surface roughness in a way that darkens its appearance.
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。
The surface appears roughened from the normal glistening appearance by the strands of pink-tan fibrin.
结果表明：颗粒表面出现小孔，变得粗糙，脐点处出现凹坑；
The results showed that there were pores in the surface and the surface was rough.
一时间，他只是麻木地盯着她，嘴里的食物慢慢变得粗糙无味。
For a moment he could only stare at her stupidly, while the food in his mouth slowly grew heavy and dry.
这些成分可引起指甲下出血，变色，甚至使原本质地光滑的指甲变得粗糙。
These ingredients can cause bleeding under the nails, discolouration and can roughen the smooth texture of the nails.
搔抓可导致肿胀、破裂、“滴出”透明液体，最终皮肤变得粗糙和肥厚。
Scratching leads to swelling, cracking, "weeping" clear fluid, and finally, coarsening and thickening of the skin.
当他们将材料变得粗糙使得其不再光滑时，仅有少于1%的辐射被反射回来。
When they roughened the material so it wasn't smooth, less than 1 percent of the radiation bounced off.
纤维素性心包炎。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。
This is an example of a fibrinous pericarditis. The surface appears roughened from the normal glistening appearance by the strands of pink-tan fibrin.
密炼机的主要是轴子轴与轴承衬的滑动摩擦表面磨损，变得粗糙，造成轴承漏油。
Is mainly the axle axis and the bearing bush sliding friction surface wears, becomes rough, creates the bearing oil leak.
不锈钢管表面经过喷砂变得粗糙又很均匀，能增强油漆层对不锈钢管表面的附着力。
Stainless steel tube surface after sand blasting become rough and very evenly, can enhance the paint adhesion layer on the surface of stainless steel pipe.
首先，它使火柴头的质感变得粗糙，有助于产生摩擦力，无论你在什么地方划火柴。
First, it roughens the texture of the match head, helping to create friction wherever you strike it.
没有上油的乐器会对吹笛时呼出的潮气起反应——木头扩张，变得粗糙，音质变坏。
An unoiled instrument reacts on the breath moisture - the wood expands, becomes rough and the sound deteriorates.
甲醇吸附数据显示：暴漏的表面附近，孔的结构明显变得粗糙，扩散时间变得更短。
Methanol sorption data showed that, near the exposed surfaces, the pore structure was markedly coarser and the diffusion time lower.
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。
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.
结果表明：随电压的升高或频率的减小，膜层的生长速率增加，膜层的表面质量变得粗糙。
The results show: with voltage increasing or frequency decreasing, the growth rate of the coatings increases, but the surface morphology becomes coarser.
人工合成的表面活性剂尽管是非常有效的清洁剂，但通常也会令洗后的衣物变得粗糙硬挺。
Synthetic surfactants are effective detergents but have a tendency to leave our clothes rough and stiff.
当皮肤失去水分而变得粗糙时，这些干燥的皮肤往往容易裂开，假如置之不理，便会留下皱纹。
When the skin loses moisture and becomes rough, these dry skin is often easy to crack, if ignored, will leave wrinkles.
电镜观察证实，每组胆总管内置支架表面随时间的延长由光滑变得粗糙，其截面由致密逐渐变得疏松。
The SEM photos showed the surface of the stents turned from initially smooth into rough and the cross-sections turned from compact into porous during degradation.
在这个速食的年代，人们的心灵渐渐变得粗糙生硬，无论是家具还是装修风格，都开始变得千篇一律、毫无创意。
In this age of fast food, people's hearts gradually become rough blunt, whether it is furniture or decoration style, are beginning to become monotonous, there is no creativity.
高碘酸钠选择性氧化后亚麻纤维大分子上生成了活性醛基，随着氧化程度的加深，纤维表面变得粗糙，结晶度不断降低。
The surface of flax fiber became rough and crystallinity decreased while increasing oxidized degree of flax fiber. The structure and properties of the proteinic oxidized flax fiber were studied.
高碘酸钠选择性氧化后亚麻纤维大分子上生成了活性醛基，随着氧化程度的加深，纤维表面变得粗糙，结晶度不断降低。
The surface of flax fiber became rough and crystallinity decreased while increasing oxidized degree of flax fiber. The structure and properties of the proteinic oxidized flax fiber were studied.
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