1) tobacco-stem
烟茎
1.
The procedure of preparing tobacco alkaloid from tobacco-stems was studied.
研究了从烟茎中提取烟碱的工艺，以Ｈ２ＳＯ４使苯萃取液中的烟碱生成硫酸烟碱，再以Ｂａ（ＯＨ）２将其碱化成烟碱，得率达７９％，含量达９２。
2) Phthorimaea heliopa loew
烟蛀茎蛾
3) Seedling stem length
烟苗茎高
4) Tobacco stem
烤烟茎秆
1.
The composting effects of waste tobacco stems mixed with chicken manure were studied, which will provide a new way to rationally use waste tobacco stems and chicken manure, and could also reduce non-point source pollution caused by agricultural and poultry wastes and increase circular use of agricultural wastes.
采用特制的堆肥箱,对废弃烤烟茎秆与鸡粪的堆肥化利用进行了研究。
5) upper leaves with stalk
带茎烟叶
补充资料：阴茎背静脉-阴茎海绵体分流术
阴茎背静脉-阴茎海绵体分流术
手术名。治疗阴茎异常勃起手术之一。腰麻或骶管麻醉下，经阴茎根部背侧正中做切口，选择阴茎背浅或深静脉，静脉远端结扎，近端剪成斜面，切开并冲洗一侧阴茎海绵体后，用6-0尼龙线吻合静脉与海绵体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条