protoconch中文什么意思

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

The growth style of cuttlebone is the protoconch strenching horizontally with development of calcification by layers vertically . 2
首次在烏賊的有機(jī)質(zhì)中按可溶性和不可溶性兩大組分區(qū)別研究。
The results of factor analysis showed that the following three shell factors are independent , and that there are no correlations among them : shell size , shell flatness and protoconch whorl number
因子分析結(jié)果顯示殼大小、殼扁度及原殼螺層數(shù)三種殼因子是相互獨(dú)立的，它們之變異互不相關(guān)。
The distributions of shell flatness and protoconch whorl number are random , we could not find any notable distinction in the shell flatness of snails on surfaces of different inclinations . in a later process , using the three shell factors performed a hierarchical cluster analysis
Cathaicacavimargo種群殼扁度和原殼螺層數(shù)的分布是隨機(jī)的，分析結(jié)果中未看到殼扁度事先所估計(jì)那樣水平地面種群貝殼扁平，而垂直巖壁種群貝殼凸起情況。