population improvement发音

意思翻译

群体改良

相似词语短语

improvement───n.改进，改善；提高

population───n.人口；[生物]种群，[生物]群体；全体居民；[统计学]总体

continual improvement───持续改进

marginal improvement───小幅改善；小幅提高

improvement synonym───改进同义词

improvement pill───改善丸

sampled population───抽样总体

aging population───老年人口；老化人口

hungary population───匈牙利人口

双语使用场景

grey recurrent population improvement of wheat was suggested by combining the grey breeding method with the wheat dwarf male-sterile technology.───灰色育种方法与矮败群体改良方法相结合，提出了小麦灰色轮回群体改良方法。

Where salt iodization has been in place for at least a year, improvement in iodine status within the population has been overwhelming.───在食盐碘化已至少进行一年的地方，人群中的碘状况已取得确凿的改善。

The slowest improvement has been in the WHO African Region, where the percentage of the population using toilets or latrines increased from 30% in 1990 to 34% in 2008.───世卫组织非洲区域在这方面进展最为缓慢，到2008年，使用厕所的人口比例从1990年的30%仅增加到34%。

The population improvement is one of the maize breeding important strategies.───玉米群体改良是玉米育种的重要手段之一。

The population improvement is the basic link of breeding and the core technology of germplasm improvement of maize.───群体改良是玉米育种的基础环节，是玉米种质改良创新的核心技术。

The progress of population improvement of maize is introduced.───介绍了玉米群体改良的研究进展。

The Mutual Complement Studies for Yugoslavia Maize Population Improvement Through the Shuttle Breeding───中南穿梭育种对南斯拉夫玉米群体改良的互补性研究

Methods of Recurrent Selection and Its Applications in Maize Population Improvement───轮回选择方法及其在玉米群体改良中的应用

Studies on the Application of Modified HS Reciprocal Recurrent Selection in Maize Population Improvement───改良HS相互轮回选择法对两个玉米群体的改良

英语使用场景

The population improvement is the basic link of breeding and the core technology of germplasm improvement of maize.