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- Field Trapping Test on Semiochemicals of Pine Shoot Beetle Tomicus piniperda L. 松纵坑切梢小蠹信息化学物质野外诱集效果试验。
- Title： Field Trapping Test on Semiochemicals of Pine Shoot Beetle Tomicus piniperda L. 关键词：松纵坑切梢小蠹;信息化学物质;异构体;活性
- Abstract: Trap test was carried out with3 kinds of FUJI traps in sealed and unsealed storehouses respectively. 文摘:用3种富士诱捕器分别在各类加工厂的仓房、塑料薄膜密闭的粮库"双低仓"和不密闭的仓房中进行了诱捕试验。
- Trap test was carried out with3 kinds of FUJI traps in sealed and unsealed storehouses respectively. 用3种富士诱捕器分别在各类加工厂的仓房、塑料薄膜密闭的粮库"双低仓"和不密闭的仓房中进行了诱捕试验。
- Abstract: Trap test was carried out with 3 kinds of FUJI traps in sealed and unsealed storehouses respectively. 文摘:用3种富士诱捕器分别在各类加工厂的仓房、用塑料薄膜密闭的粮库"双低仓"和不密闭的仓房中进行了诱捕试验。
- Trap test was carried out with 3 kinds of FUJI traps in sealed and unsealed storehouses respectively. 用3种富士诱捕器分别在各类加工厂的仓房、用塑料薄膜密闭的粮库"双低仓"和不密闭的仓房中进行了诱捕试验。
- The EAG responses of male Holcocerus insuleris Staudinger to standard compounds Z3-14:Ac,Z3E5-14:Ac,E3-14:Ac and Z9-14:Ac were strong,but only Z3-14:Ac showed an obvious attraction and specificity in trapping tests. 小木蠹蛾 (HolcocerusinsulerisStaudinger)雄蛾触角对标准化合物Z3 14:Ac、Z3E5 14:Ac、E3 14:Ac和Z9 14:Ac有明显的电位反应。 但林间诱蛾试验结果表明 :只有Z3 14:Ac对小木蠹蛾具有显著的引诱活性 ,且具有专一性。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Be ware of falling into their trap. 当心中了他们的计。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He tried gold mining, pearling and fur trapping. 他尝试过淘金，采珍珠和猎兽皮。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- The thieves were caught in a police trap. 窃贼遭警方用计擒获。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- The trap had cut deeply into the rabbit's flesh. 捕兽夹子紧紧夹住兔子的皮肉。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- The police set a trap to catch the thief. 警察设下了捉拿窃贼的圈套。
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- The farmer went ahead in his trap. 农夫驾着双轮轻便马车继续赶路。
