基本解釋杏子紙英漢例句雙語例句The main part of apricot nuclear crushing engine-crushing roller is designed and studied in this paper.對杏核破殼機的主要部件擠壓輥進行了設(shè)計研究。This paper summarizes the cultivation history, present production situation of apricot in China, and expounds the existing problems and development directions of apricot production.對我國杏樹栽培歷史、生產(chǎn)現(xiàn)狀進行了綜述,并論述了杏生產(chǎn)存在的問題和發(fā)展方向。This paper studied the growth curve and content variation of Vitamine C, organic acid and soluble sugar, which in the Chuanzhihong apricot fruit during the process of fruit development.系統(tǒng)分析了串枝紅杏果實生長動態(tài)及發(fā)育過程中維生素C、有機酸、可溶性糖的變化規(guī)律。apricot paper更多例句