英语词汇“grain yield and demand”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	grain yield and demand
释义	grain yield and demand 基本例句粮食供需 The basic principle for solving the problem of grain supply and demand in China is to rely on the domestic resources and basically achieve self-sufficiency in grain.立足国内资源，实现粮食基本自给，是中国解决粮食供需问题的基本方针。
随便看	ion implantation apparatus ion implantation at elevated temperature ion implantation damage ion implantation device Ion implantation diffusion ion implantation doping ion implantation dosage ion implantation gate mos integrated circuit ion implantation gettering ion implantation logic ion implantation machine ion implantation mask ion-implantation method ion-implantation modified electrode ion implantation MOS integrated circuit ion implantation of lead ion implantation profile ion implantation technique ion-implantation technique ion implantation technology Ion implantatlon ion-implanted ion implanted barrier ion implanted base transistor ion-implanted base transistor