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threshing-floor相关的网络例句

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Women, when they met on the public threshing ground, would speak to one another agitatedly in tones that were anxious vet joyful

女人们在稻场上碰见时,都匆忙地带着焦灼而快乐的口气互相告诉道

Connected with trail research, this paper discusses synthetically the lacks of head-feed rice-wheat combine harvester and its' advancements on technology, and the current of the development on technology of head-feed combine harvester made in Japan in such as the header, the conveying-feed unit, the threshing cylinder, the cleaning unit and the rubber crower w...

分析了日本半喂入稻麦联合收割机在使用中存在的不足以及在收割、输送、脱粒、清选和行走机构等方面技术改进和发展动向。研究表明,以上技术进步进一步提高了半喂入联合收割机技术性能,可为我国半喂入联合收割机的研制提供借鉴。

For the fitches are not threshed with a threshing itrument, neither is a cart wheel turned about upon the cummi but the fitches are beaten out with a staff, and the cummin with a rod.

28:27 原来打小茴香,不用尖利的器具,轧大茴香,也不用碌碡。但用杖打小茴香,用棍打大茴香。

For the fitches are not threshed with a threshing instrument, neither is a cart wheel turned about upon the cummin; but the fitches are beaten out with a staff, and the cummin with a rod.

027 原来打小茴香,不用尖利的器具,轧大茴香,也不用碌碡;但用杖打小茴香,用棍打大茴香。

Yongguang eastern Rongxian factories through ISO9001 international quality management system certification of enterprises, professional production of various types threshing machine, threshing and threshing machine accessories and so on, around 10 years of closely threshing machine, thresher.

广西容县永光制造厂是通过ISO9001国际质量管理体系认证的企业,专业生产各种型式打谷机、脱粒机及打谷机配件等,10多年来紧紧围绕着打谷机、脱粒机。

Agricultural materials are zoetic, so the process of threshing and cleaning are complicated and the mechanism of threshing and cleaning are illegible.

农业物料是有生命的材料,其脱粒和清选过程较复杂,关于脱粒和清选机理的研究还不够深入。

This research has important meanings for future research on mechanism of seed corn thresher and parameters optimization of threshing system, and it also is useful for developing threshing technology with low damage.

研究成果对进一步研究玉米种子的差速脱粒原理、优化脱粒系统参数、开发低损伤脱粒工艺具有重要的意义。

In order to optimize parameters of threshing system of corn thresher with different speeds threshing parts, and minimize mechanical damage of corn seeds in the course of threshing, an experiment of second order regression orthogonal rotation design was carried out with rotating speed of straight roller, feeding quantity and kernel water contents as influence factors and broken rate of kernel as major criterion.

为优化差速式玉米种子脱粒机脱粒系统的有关参数,进而降低玉米种子在脱粒过程中的损伤,该文采用二次回归正交旋转组合设计的方法,以籽粒破碎率为主要性能指标,选取直辊转速、喂入量、籽粒含水率为试验因素,对差速式玉米种子脱粒机进行了性能试验。

In order to research threshing seed-corn identity and damage mechanism, improve threshing principle, reduce damage and enhance efficiency, the threshing experiments for Longdi-401 seed-corn were carried out by using the LDS microcomputer control and electron draw press test machine, to investigate the effects of variety , moisture condition, force position and restriction property.

摘 要:为深入研究种子玉米脱粒特性和脱粒损伤机理,改进玉米脱粒机,降低脱粒损伤,提高脱粒效率,以隆迪401玉米种子为对象,应用LDS微机控制电子拉压试验机等进行了脱粒试验,研究了玉米种子品种、含水率、作用部位及不同约束性质下的种子玉米脱粒力学特性。

This paper presents the present development of rape combine home and abroad and the running principle of typical threshing and separating system. And comparative experimental investigations are done between different threshing and separating systems, such as rasp-bar-plate-tooth drum with grid concave, axial-flow -short-rasp-bar drum with grid concave and spike-tooth drum with grid concave.

本文详细介绍了国内、外油菜联合收割机研究现状及典型的物料脱粒分离系统的工作原理,对油菜联合收割机不同的脱粒分离部件组合的脱粒分离系统——纹杆—板齿-栅格凹板、短纹杆—栅格凹板、钉齿—栅格凹板脱粒分离系统进行了对比试验与研究。

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