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- Red turpentine beetle (Dendroctonus valens, RTB), which was probably introduced from USA, is one of the most important invasive pests in Chinese forest ecological system. 摘要红脂大小蠹是我国重要的外来入侵害虫,给我国林业生产和国土生态安全带来巨大危害。
- red turpentine beetle(dendroctonus valens) 红脂大小蠹
- Red turpentine beetles 红脂大小蠹
- The Generation and Damage Regulation of Red Turpentine Beetle 红脂大小蠹的发生和危害规律
- Study on the Resistant Mechanism of Chinese Pine to Red Turpentine Beetle 油松对红脂大小蠹抗性机制的研究
- Scanning Electron Microscope Observation on Antenna of Red Turpentine Beetle (Dendroctonus valens LeConte) 红脂大小蠹成虫触角扫描电镜的观察
- The Red turpentine bark beetle, Dendroctonus valens LeConte, is an invading pest of pines in China. 摘要红脂大小蠹是我国近年来重要的入侵害虫。
- A bright red welt rose on his arm. 他的手臂上起了明显的条状红肿。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- He wore a red carnation in his buttonhole. 他的扣洞上了一朵红色康乃馨。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- He pulled a red sweater on over his shirt. 他在衬衣外面套上了一件红色毛衣。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- The land is laid down with red or white clover. 这块土地种上了红花和白花苜蓿。
- Everyone at the rally wore red ribbons as favours. 参加集会的人都系著红丝带作为支持大会的标记。
- Her criticisms were enough to make anyone see red. 她那些批评任谁都得火冒三丈。
- I have a red tracksuit with fleecy lining. 我有一件红色的有羊毛衬里的运动服。
- How much money are you riding on the red horse? 你在那匹红马身上押了多少钱?
- How much red ink is there in the ink-pot? 墨水瓶里有多少红墨水?
- A red pencil-mark on the fifth page caught his eye. 在第5页上一个红铅笔记号引起了他的注意。