常見(jiàn)例句雙語(yǔ)例句The objective of this research is to clone the expression element of a major secretory protein gene from Bacillus sp.本研究的主要目的是克隆芽孢桿菌胞外高豐度蛋白的表達(dá)元件,為今后構(gòu)建表達(dá)載體奠定基礎(chǔ)。Bean cake was the best nitrogen source, and their optimal mass concentration for Bacillus sp. X18 and X10-1-2 were 4 % and 1 %, respectively.兩株菌的最佳氮源均為豆餅,X18的最佳豆餅質(zhì)量分?jǐn)?shù)為4%,而X10-1-2的最佳豆餅質(zhì)量分?jǐn)?shù)為1%。In addition, this result also shows that the alkalophilic Bacillus sp. C-125 is closer to Bacillus subtilis than the other members in genus Bacillus in phylogenetic level.這一結(jié)果還說(shuō)明,嗜堿芽胞桿菌C-125菌株在系統(tǒng)發(fā)育地位上更接近枯草芽孢桿菌。 返回 bacillus sp