Because the mature tissue of velvetleaf contains lots of secondary metabolites such as alkaloid and phenolic, it is difficult to obtain high purity DNA from mature tissue of velvetleaf.
摘要青麻成熟组织中酚类、黄酮类等次生代谢物较多，要从中提取出高纯度的DNA比较困难。
| 单词 | mature tissue |
| 例句 |
英语例句库
Because the mature tissue of velvetleaf contains lots of secondary metabolites such as alkaloid and phenolic, it is difficult to obtain high purity DNA from mature tissue of velvetleaf. 摘要青麻成熟组织中酚类、黄酮类等次生代谢物较多，要从中提取出高纯度的DNA比较困难。 HE stain was used to evaluate the healing degree of fracture according to the proportion of fibroblast, chondroblast, woven bone tissues and mature bone tissues. There were 10 grades all together. 根据HE染色光镜下所见骨痴组织中纤维组织、软骨组织、编织骨组织和成熟骨组织所含比例将骨折愈合程度分为10级，通过观察实验组和对照组的骨颁中以上组织的级别均数来评价骨折的愈合程度。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
Osmosis-生殖 Mature cystic teratomas are the most common ovarian tumors in young women and usually contain a heterogeneous mix of mature tissues that come from two or three of the germ cell layers. 成熟囊性畸胎瘤是年轻女性中最常见的卵巢肿瘤，内容物常为多种成熟组织的混合物，分别由两个或三个胚层的生殖细胞分化而来。 |
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