population improvement的意思

population improvement中文翻譯：

群體改良

相似詞語短語

improvement───n.改進，改善；提高

population───n.人口；[生物]種群，[生物]群體；全體居民；[統計學]總體

continual improvement───持續改進

marginal improvement───小幅改善；小幅提高

improvement synonym───改進同義詞

improvement pill───改善丸

sampled population───抽樣總體

aging population───老年人口；老化人口

hungary population───匈牙利人口

雙語使用場景

grey recurrent population improvement of wheat was suggested by combining the grey breeding method with the wheat dwarf male-sterile technology.───灰色育種方法與矮敗群體改良方法相結合，提出了小麥灰色輪回群體改良方法。

Where salt iodization has been in place for at least a year, improvement in iodine status within the population has been overwhelming.───在食鹽碘化已至少進行一年的地方，人群中的碘狀況已取得確鑿的改善。

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.───世衛組織非洲區域在這方面進展最為緩慢，到2008年，使用廁所的人口比例從1990年的30%僅增加到34%。

The population improvement is one of the maize breeding important strategies.───玉米群體改良是玉米育種的重要手段之一。

The population improvement is the basic link of breeding and the core technology of germplasm improvement of maize.───群體改良是玉米育種的基礎環節，是玉米種質改良創新的核心技術。

The progress of population improvement of maize is introduced.───介紹了玉米群體改良的研究進展。

The Mutual Complement Studies for Yugoslavia Maize Population Improvement Through the Shuttle Breeding───中南穿梭育種對南斯拉夫玉米群體改良的互補性研究

Methods of Recurrent Selection and Its Applications in Maize Population Improvement───輪回選擇方法及其在玉米群體改良中的應用

Studies on the Application of Modified HS Reciprocal Recurrent Selection in Maize Population Improvement───改良HS相互輪回選擇法對兩個玉米群體的改良

英語使用場景

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