您要查找的是不是：
- Study on the effects of catching rainwater with saving water technology of covering film between furrows in western semi-arid area of Heilongjiang province 行间覆膜节水技术在黑龙江省西部半干旱区集雨作用的研究
- covering film between furrows 行间覆膜
- Study on soybean production influenced by overlay film between furrows under spraying irrigation 喷灌条件下垄间覆膜对大豆生物产量影响的试验研究
- overlaying film between furrows 垄间覆膜
- Darkroom Orientation. Will Cover Film and Print Developing. 暗房介绍：将涵盖底片与成相。
- A ridge between furrows. 垄沟与沟之间的垄
- Peel off shaded portion covering film(both of the left and rightwing), then pull line out from this hole for later pull out of the servo wire. 首先揭去此圆孔上的蒙皮(左右机翼均同),将线从此孔拉出,以备拉出舵机的电气接头。
- Development of planting sugarbeet and covering film techniques were introduced in the cold and drought area of Urad Front Banner in the Inner Mongolia. 介绍了内蒙古乌拉特前旗后山冷凉干旱地区开发种植甜菜的情况及地膜覆盖栽培技术等措施。
- Film Between History and Aesthetics: Convergent Glances or Incompatible Points of View? 史学的电影与美学的电影:相互交叉的眼光还是互不相容的视点?
- This model has the world popular scale outline, high-grade balsa structure, premium hot-shrinking covering film, detachable wing and stabilizers design. 本产品为国际流行的仿真外形,采用高级轻木结构,优质热缩蒙皮。分解式机翼和可拆卸尾翼结构设计。
- A slider bearing is consisted of a slider, a rotating disk, and an ultra thin air film between them. 滑座轴承由滑座、旋转磁片、及二者间的超薄气膜所组成。
- Piston rings require an oil film between ring and liner and between ring and piston groove to seal against these high pressures and to prevent blowby. 为了密封，在活塞环与连杆之间、活塞环与或活塞槽之间需要一层油膜以承受住这些高压、阻止漏气。
- The Hydro-Viscous Drive(HVD) is a new type of power transmission device,utilizing the shear of oil film between two sets of discs. 液体粘性传动技术是一种靠摩擦片之间的油膜剪切力来传递动力的新型传动方式,在大功率风机、水泵调速节能方面有着广泛的应用前景。
- Its fiber diameter is film of general petrifaction face (do not knit cloth cover film) fibrous 1 of 133, let gas pass only, avoid elite fluid to evaporate. 其纤维直径为一般石化面膜(不织布面膜)纤维的133之1，仅让气体通过，避免精华液蒸发。
- It is noted that there is a thin fluid film between the loaded asperities and the wafer being polished in CMP process, thereby a flow system with nano scale film is formed in. 在简述化学机械抛光技术的基础上,提出化学机械抛光过程中,受载的粗糙峰和被抛光的晶片表面之间存在一纳米量级的薄流体膜,形成了纳米级薄膜流动系统。
- The formation of a self-assembled monolayer film between the VCI and bronze cultural relics was demonstrated by SEM.The inhibition mechanism of composite VCI was also studied. 用扫描电子显微镜(SEM)研究了该缓蚀剂吸附在铜器文物上形成的自组装缓蚀膜的形貌，对其缓蚀机理进行了初步探讨。
- Frame Line Marking: A mark placed on the edge of the film between every fourth perforation as an aid to splicing in frame when no image or frame line is visible. 片格分隔线标记：在胶片边缘上，每四个齿孔之间标示的记号，它可以在没有影像或片格线看不见的时候帮助连接片格。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- In this experiment the characteristics and microstructure of ZrN films between Si and Cu or Al were investigated. 中文摘要本实验为分析氮化锆薄膜之特性与微观组织之研究。
- It adjusts leaf air vent’s unlocking size and covers film, has good function in saving water. 本产品是通过调节草株叶片气孔的开启大小和覆膜相结合的原理开发的，节水效果明显。
