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- Aiming at the problem of noise in the thin wall component, which causes a considerable proportion of noise in automobiles, a low noise analysis system for the thin wall component is developed. 针对汽车噪声中汽车发动机薄壁类零部件的辐射噪声所占的能量比重较大的问题，作者开发了薄壁类零件低噪声分析系统。
- Marine products include hardware, machinery parts, construction hardware, curtain wall components, the valve series. 产品包括船用五金、机械配件、建筑五金、幕墙构件、管阀系列等。
- Development of a Low Noise Analysis System for the Automotive Engine Thin Wall Component 汽车发动机薄壁类零件低噪声分析系统的开发
- Finally, the configuration and/or distribution of cell wall components such as pectins and callose were significantly altered in response to L-NNA. 最后，细胞成分例如胶质和胼胝质的形状和分布对L-NNA有显著的响应。
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- It is dangerous to walk on thin ice in a lake. 在湖中薄冰上行走是很危险的。
- Standard nominal size of steel framed wall component for buildings 建筑物用钢制框架墙壁构件的标准标称尺寸
- He has very thin legs and knobbly knees. 他腿很细，膝盖呈圆球状凸起。
- That thin red line tipped with steel. 那根细细的红线末端装有钢头。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- A research was made to study the influence of boron on the cell wall components in rape cultivars (Brassica napus) with different B efficiencies by the technique of nutrient solution cultivation. 摘要采用营养液培养技术，研究B对不同B效率油菜品种细胞壁组成的影响。
- He taped a nail in slowly to spilt the thin board. 他慢慢地把钉子钉进这块簿板，以防劈开。
- The changes in cellular wall hydrolases, cellular wall components and cellular wall ultrastructure of postharvest persimmon (Diospyros kaki L. cv.Bianhua) fruit during softening were studied. 摘要柿果实采后果胶酯酶活性迅速上升，其活性与果实硬度的下降呈明显的负相关。
- He remained loyal to me through thick and thin. 他历尽艰辛始终都忠实於我。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- Although he is thin, he has good digestive power. 尽管他很瘦，他的消化能力挺好。
- The pond is coated with thin ice. 池塘上结了一层薄冰。
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- The sheets have worn thin in the middle. 床单的中间部分磨薄了。
- I can't get this screw to come out of the wall. 我无法把这颗螺丝钉从墙上取出。
