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- seam smoothness grade 缝纫平整度
- The result indicated: as to the influence on seam smoothness of worsted fabric of medium weight, the tension of sewing thread > sewing thread> the size of sewing needle> stitch density. 研究结果表明：对于中厚型毛精纺面料，缝纫线张力对缝纫平整度的影响最大，缝纫线种类对缝纫平整度的影响较大，机针号对缝纫平整度有一定的影响，线迹密度对缝纫平整度的影响不显著。
- Somehow he was irritated by the smoothness of the salesman. 不知为什麽这个推销员的圆滑使他恼怒。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- The joint seam on the bottle body is smooth. 瓶身的接合线平滑。
- A seam broke open at the sleeve. 袖子上接缝处裂开了一点。
- It took him long time to smooth away perplexities. 他花了好长时间才消除了困惑。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Her tender looks seemed to smooth away his worry. 她的温柔的神情似乎消除了他的忧虑。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- A torn or split place, especially along a seam. 裂口破损或撕开的地方，尤指沿缝合处
- Rocks are worn smooth through the agency of water. 岩石由于水的作用而变得光滑。
- On the smooth wave in trembling beauty sleep. 在微浪的美妙颤抖中缓缓合目。
- The thing go on more smooth than our imagines. 事情进行得比我们想象的更顺利。
- The sixth grade saw an educational film yesterday. 六年级学生昨天看了一部教育片。
- The smooth contour of the sculpture is wonderful. 雕塑物平滑的轮廓线简直太美了。
- He received a failing grade on the term paper. 他的期末报告不及格。
- Red and yellow grade into orange. 红与黄混合成橘黄。
- The floor has been sanded smooth. 地板已用砂纸磨光。
