geographical variation
基本解釋
- 地理變異
英漢例句
- Chapter three studies the geographical variation and change of Xuanhua dialect.
第三章,宣化方言地理的變異與變化。 - It was found that there were some correlations between the patternsof geographical variation in characters of the species and latitude.
研究發(fā)現(xiàn),該種某些性狀的地理變異模式與地理緯度之間存在相關(guān)性。 - Geographical variation is one of the most striking features of the condition - it is most common in northern countries such as Canada and Scandinavia and lowest in countries near the equator.
地理差異是該疾病最顯著的特點(diǎn)之一,北部國(guó)家如加拿大和斯堪的納維亞發(fā)病比較普遍,而靠近赤道的國(guó)家最低。 - But there is an interesting geographical variation: Gulf-coast sites are hit five times as often as those on the Atlantic coast.
ECONOMIST: Eye on the storm The
雙語(yǔ)例句
權(quán)威例句
詞組短語(yǔ)
- Geographical provenance Variation 地理種源變異
- geographical variation model 地理變異模式
- geographical variation rule 地理變異規(guī)律
- Geographical Patterns of Variation i 北草晰生活史特征變異及種群遺傳結(jié)構(gòu)的地理格局
短語(yǔ)
專業(yè)釋義
- 地理變異
The study results on geographical variation of wild G. uralensis populations show that variations of up-ground parts, fruits and seed morphological characteristics reach significant level.
對(duì)烏拉爾甘草野生種群地理變異的研究結(jié)果表明,無(wú)論是地上部分形態(tài)特征、莢果和種子形態(tài)特征還是甘草酸含量均存在顯著的地理變異。生物學(xué)
- 地理變異
The main conclusions were summarized as follows:(1) A. philoxeroides showed significant geographical variation in morphology and growth-defense strategy in its native range, and the pattern appeared to be latitudinally clinal.
主要結(jié)論如下:(1)喜旱蓮子草的莖葉形態(tài)和生長(zhǎng)—防御策略在原產(chǎn)地存在顯著的地理變異,并表現(xiàn)出緯度漸變趨勢(shì)。地球科學(xué)
- 地理的變異