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- Keywords Acorus gramineus Soland,extract,insecticidal activity,active components,Mythimna separate Walker,EC; 石菖蒲;提取物;杀虫活性;活性成分;粘虫;乳油;
- Mythimna separate Walker 粘虫
- Keywords Mythimna separate;monosultap;binary mixture;synergism; 粘虫;杀虫单;二元混配;增效作用;
- Keywords podophyllotoxin;podophyllotoxin analogues;synthesis;Mythimna separate;antifeedant(activity); 鬼臼毒素;鬼臼毒素衍生物;合成;粘虫;拒食活性;
- A person traveling on foot; a walker. 行人,步行的人走着旅行的人; 步行者
- We can separate the stones out with a sieve. 我们可以用一个筛子把石头分离出来。
- The two groups of walker joined up for the rest of the holiday. 两组步行度假者会合一起度过剩下的假期。
- This word has three separate meanings. 这个词有三个不同的意思。
- Separate the two pipes by unscrewing them. 松开螺丝把两根管子拆开。
- Oil and water always separate out. 油和水总是分开的。
- The walker is make slow progress up the rocky path. 行人沿著岩石小道慢慢往上走。
- A gin is a machine to separate seeds from cotton. 轧棉机是把棉籽从棉花里分离出来的机器。
- This test should separate the sheep from the goats. 这次测试会鉴别出好坏来的。
- Six kinds of enzyme systems of Mythimna separta Walker were tested with conventional methods in laboratory after treated by SVB,the extracts of savin juniper. 为探讨杀虫植物砂地柏提取物对昆虫体内主要酶系的影响,利用常规生化酶活力测定方法对粘虫幼虫体内6种酶系活性变化分别进行测定。
- It happened on three separate occasions. 这件事在三个不同场合都发生过。
- Let's separate them into six lots. 咱们来把它们分成6堆。
- John, this is my friend, Walker. 约翰,这是我的朋友,沃克。
- The children sleep in separate beds. 孩子都睡在各自的床上。
- The tightrope walker had us on tenterhooks until her reached the safety of the other side. 在那位走钢丝者安全到达另一边前,我们都一直提心吊胆。
- It is not uncommon for parents to put a newborn in a separate room. 父母把新生儿放在分隔的房间并非不常见。