玉米播种机控制中的英语复合句语义分析  

Analysis of English Compound Sentences in Controlling Corn Seeder

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作  者:张燕 Zhang Yan(Huanghe Jiaotong University,Jiaozuo 454950,China)

机构地区:[1]黄河交通学院,河南焦作454950

出  处:《农机化研究》2019年第7期198-201,共4页Journal of Agricultural Mechanization Research

基  金:河南省教育科学“十三五”规划项目([2017]-JKGHYB-0297).

摘  要:玉米是主要的粮食作物和经济作物,设计和推广玉米播种机械具有很大的现实意义。我国玉米播种机的部分性能还不完全成熟,可以加载控制系统以推动智能化水平提升。语言理解是农业机械控制的新型技术,而英语复合句对事件的对象和条件进行限定,可以增加农业机械控制的精确程度。为此,对英语语言理解中的复合句依据完整语义的思想进行语义分析,探讨在玉米播种机播种深度、排种精度和行驶方向控制中的应用,并列举了各种控制功能的代表性复合句和从句类型。试验结果表明:该方法有助于提高玉米播种机播种精度和行驶方向的控制效果,能够满足实际作业要求,降低农业机械操作难度。Corn is a major food crop and economic crop.The design and promotion of corn planting machinery is of great practical significance.Some of the performances of corn planters in China are not yet fully mature,and they can be loaded with control systems to promote the level of intelligence.Language comprehension is a new type of technology for agricultural machinery control,in which English compound sentences limit the objects and conditions of events,which can increase the precision of agricultural machinery control.This paper analyzes the semantics of the compound sentences in English language understanding based on the complete semantics,discusses the application of seeding depth,seeding precision,and driving direction control in corn planters,and lists the representative compound sentences and clauses of various control functions.Types of.The test results show that this method helps to improve the control effect of the sowing accuracy and the driving direction of the corn planter.It can meet the actual operation requirements and reduce the operation difficulty of agricultural machinery.

关 键 词:语言理解 玉米播种机 控制 

分 类 号:S24[农业科学—农业电气化与自动化;农业科学—农业工程]

 

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