japanese beetle
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n.
日本金龟子；
英英释义
japanese beetle
n.small metallic green and brown beetle native to eastern Asia; serious plant pest in North America
同义词：Popillia japonica
权威例句
Japanese beetleBiology of the Japanese beetle
Biology of the Japanese Beetle
Biology and management of Japanese beetle
Biology and management of the Japanese beetle.
Identification of the Female Japanese Beetle Sex Pheromone: Inhibition of Male Response by an Enantiomer
Volatile compounds induced by herbivory act as aggregation kairomones for the Japanese beetle (Popillia japonica Newman).
Evaluating companion planting and non-host masking odors for protecting roses from the Japanese beetle (Coleoptera: Scarabaeidae)
Ant predation on eggs and larvae of the black cutworm (Lepidoptera: Noctuidae) and Japanese beetle (Coleoptera: Scarabaeidae) in tur...
An attractant trap for autodissemination of entomopathogenic fungi into populations of the Japanese beetle Popillia japonica (Coleop...
1. Modification for synthetic purposes on the Diels - Alder adducts 56 and 62 has only rarely been considered.
为了达到合成的目的,对Diels-Alder加 成物(56)和(62)加以改造的问题很少有人考虑.
来自辞典例句
2. Diels — Alder reaction is one of the important research content in the fields of organic chemistry.
Diels—Alder反应是目前有机化学领域重要研究内容之一.
来自互联网
3. Activated olefinic bond Amine, thiol radical initiator, cationic initiator, dienes ( Diels - alder reactive ).
活性烯键胺, 巯基,引发剂, 阳离子引发剂, 烯烃 ( 的Diels-Alder反应 ).
来自互联网
4. They were principally used to catalyze aldol, allylation, Diels - Alder, ene and Friedel - Crafts reactions.
它们主要被用来催化Aldol, 烯丙基化, Diels-Alder, Ene和 Friedel -Crafts等反应.
来自互联网
5. Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.
以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1.3 ─ 丁二酮与1.3 ─ 环戊二烯的Diels─Alder反应.
来自互联网
[ alder 造句 ]
japanese beetle
