quarantine restrictions
英 [ˈkwɒrəntiːn rɪsˈtrɪkʃənz]
美 [ˈkwɔːrəntiːn riˈstrɪkʃənz]
检疫限制，检疫管制
双语例句
- Because 70 per cent of the world's cocoa comes from West Africa, chaos and quarantine restrictions mean global production has dipped by 0.7 per cent, the ICCO said.
国际可可组织指出，由于世界70%的可可产自西非，混乱与检疫制度导致全球产量下降了0.7%。 - High prices of corn in China have forced animal feed producers to turn to sorghum as a cheaper alternative, especially after Chinese quarantine officials began more strictly enforcing restrictions against imports of certain types of genetically modified corn.
中国国内玉米价格高，这让畜牧业养殖者被迫使用高粱作为饲料替代品，尤其是在中国检疫机构开始更严格限制某些转基因玉米进口之后。 - Quarantine restrictions have been lifted on import beef from America.
结束了从美国进口牛肉的隔离限制。 - Because of Australian quarantine restrictions, the equestrian events were held in Stockholm during June.
由于澳大利亚海关检疫的限制，骑马比赛于六月份在斯德哥尔摩举行。 - Seed quarantine barrier, insufficient early input, self-deficiency of hybrid rice, disorder management and export restrictions are the main difficulties and restricting factors in the export of hybrid rice technology.
但目前尚处于初级阶段，遇到了种子检疫限制、前期投入不足、技术本身缺陷、出口经营无序、出口限制过多等问题及制约因素。