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longicorn

英['lɒndʒɪkɔːn] 美['lɒndʒəˌkɔːn]
  • 有长角的,有长触角的(如某些甲虫)

详细释义

Noun:
  1. long-bodied beetle having very long antennae

双语例句

1. Longicorn beetles are a group of important pests of forest, ornamental and fruit trees.
天牛是鞘翅目中为害林木、园林绿化树木和果树的一类重要钻蛀性害虫。

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2. The growth and development of longicorn larvae were obviously affected by different tree species.
不同树种对天牛幼虫的生长发育影响十分显著。

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3. The method for extraction genomic DNA from insect sample, such as ants, longicorn beetles and grasshoppers, which stored in formalin or 75% ethanol for 2~4 weeks, is described.
以蚂蚁、天牛、蝗虫等昆虫为实验材料,建立了75%酒精常温浸泡密封保存和福尔马林常温浸泡密封保存昆虫样品2~4周后进行全基因组DNA提取的方法。

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4. The experiment aims to investigate the occurrence and harm of longicorn (Anoplophora chinensis Forster ) to orange orchards, and to find out the methods of controlling longicorn.
在柑桔园,通过对星天牛的发生规律和危害特点的系统调查和研究,找出了防治星天牛危害柑桔树的具体方法。

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5. The spread of the disaster caused by longicorn beetle has not only endangered forestry, but also become a menace to the Yellow River agriculture which largely depends on ecological environment.
近年来,宁夏天牛蔓延成灾,危及林业,对依托于生态环境的黄河农业已构成威胁。

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6. The spread of the disaster caused by longicorn beetle has not only endangered forestry, but also become a menace to the Yellow River agriculture which largely depends on ecological environment.
近年来,宁夏天牛蔓延成灾,危及林业,对依托于生态环境的黄河农业已构成威胁。

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