This work was based on the Cicuta virosa L.
本研究以有毒植物毒芹为研究材料，采用水蒸气蒸馏法提取其挥发性成分，用薄层层析法比较分析了毒芹乙醚萃取组分和挥发性成分，用气相色谱-质谱法分析和鉴定了挥发性成分。
Any of several related plants, such as the water hemlock.
毒芹任一种类似植物，如毒芹
Any of several poisonous plants of the genera Conium and Cicuta, such as the poison hemlock.
毒芹属植物几种毒芹属及铁杉属植物中有毒植物的一种，如毒芹
conhydrine ,not put up as medicaments
羟毒芹碱,未配制成药物
A poisonous, colorless liquid alkaloid, C5H10NC3H7, found in the poison hemlock.
毒芹碱一种有毒无色液态碱，分子式为C5H10NC3H7，发现于毒芹中
The poison hemlock.
毒芹伞形科有毒草类植物
Let us explore the structure proof of a natural product called "aethusin".
让我们研究一个天然产物“欧毒芹素”的结构证明。
Research on Chemical Components of Essential Volatile Oils from Cicuta Virosa L. and Its Repellent Effect on Microtus Brandti;
毒芹挥发性成分分析及对布氏田鼠驱避作用研究
A poison obtained from the poison hemlock.
毒药从芹叶钩吻中提炼出来的毒药
Screening and Sensitivity of Fungicides against Fusarium oxysporum f.sp.apii
西芹黄萎病防治药剂筛选和毒力测定
Effect of Total Phenolics Acid of Oenanthe Javanica on the Duck Hepatitis B
水芹总酚酸对鸭乙肝病毒DNA的抑制作用
Dr.Leo Schep is making a highly toxic concentrate from the leaves of a hemlock plant.
希普博士从芹叶钩吻的叶子中提炼高纯度的毒药。
FOREMAN: You thought he was being poisoned by hemlock? Dr. Euripides tell you to check for that?
你曾认为那是芹叶钩吻毒？欧里庇得斯让你去检查的么？
FOREMAN: You thought he was being poisoned by hemlock? Dr. Euripidesb tell you to check for t that?
你曾认为那是芹叶钩吻毒？欧里庇得斯让你495131775检查的么？
The Clone of Syngrapha Falcifera Multiple Nuclear Polyhedrosis Virus-D DNA Fragments;
芹菜夜蛾核型多角体病毒D克隆株DNA片段的克隆
Enhancement in Activity of Syngrapha Falcifera Multiple Nuclear Polyhedrosis Virus by Selected Optical Brighteners;
荧光增白剂对芹菜夜蛾核型多角体病毒增效作用的研究
Studies on Some Biological Characteristics of Syngrapha falcifera Multiple Nuclear Polyhedrosis Virus (SfaMNPV) Clone;
芹菜夜蛾多粒包埋核型多角体病毒克隆株的生物特性研究
A member of the parsley family.
香芹,欧芹,荷兰芹伞形科植物中的一种
Germination and seedling emergence of tomatoes, cress or radish were tested to assess phytotoxicity of the four amendments.
番茄、芹、红萝卜种植在有机养分贫瘠的土盆中,发芽后评价四个处理的植物毒性。