新京报讯 据北京通州发布微信公众号4月29日消息，通州区防控危险性林木有害生物联席会议办公室发布公告称，近期通州区将按照市园林绿化局统一部署开展飞机防治林业有害生物工作。

公告称，为了有效防治美国白蛾、国槐尺蠖等林业有害生物，通州区定于5月6日-6月6日，在全区境内利用“小型直升机”进行飞防作业。此次飞防重点区域为六环路、通燕高速、京哈高速、京津高速、京沪高速、G103国道、漷小路、漷马路、九德路、武兴路、通香路、通房路、张采路、张凤路等主要干线公路以及北运河、潮白河、凉水河、运潮减河、凤港河等主要河流两侧林带及乡镇村庄周边杨树片林。

此次飞防使用的是北京市园林绿化资源保护中心（北京市园林绿化局审批服务中心）统一采购的甲维•灭幼脲、杀铃脲等高效、低毒、低残留的杀虫剂。为了确保防治效果，飞机将采用低空作业，请在飞防作业区内的有关单位和个人做好畜、禽、蜂、蚕业等的管护工作。

编辑 张牵

新闻译文：

Beijing News according to the news on April 29 that Tongzhou, Beijing, released its WeChat official account, Tongzhou district Joint Conference Office for the Prevention and Control of Hazardous Forest Pests announced that Tongzhou District will carry out the work of aircraft prevention and control of forest pests in accordance with the unified deployment of the Municipal Landscaping Bureau in the near future.

The announcement states that in order to effectively control forestry pests such as the American white moth and the Chinese locust geometer, Tongzhou District will use "small helicopters" to carry out flight prevention operations throughout the region from May 6th to June 6th. The key areas for this flight defense include the Sixth Ring Road, Tongyan Expressway, Jingha Expressway, Jingjin Expressway, Jinghu Expressway, G103 National Highway, Guoxiao Road, Guoma Road, Jiude Road, Wuxing Road, Tongxiang Road, Tongfang Road, Zhangcai Road, Zhangfeng Road and other major trunk highways, as well as the forest belts on both sides of major rivers such as the North Canal, Chaobai River, Liangshui River, Yunchao Jian River, and Fenggang River, as well as the poplar forests around towns and villages.

This flight defense uses highly efficient, low toxicity, and low residue insecticides such as carbapenem, chlorpyrifos, etc., which are uniformly purchased by the Beijing Landscape and Greening Resource protection center (Beijing Landscape and Greening Bureau Approval Service Center). In order to ensure the effectiveness of prevention and control, the aircraft will operate at low altitude. Relevant units and individuals in the flight prevention operation area are required to take care of livestock, poultry, bees, sericulture, etc.

Editor Zhang Qian

重点词汇

• 北京通州 Tongzhou, Beijing ; Tongzhou of Beijing

• 通州区 Tongzhou District

• 危险性 risk ; danger ; dangerous nature ; potentiality of danger

• 联席会议 joint conference/meeting

• 园林绿化 landscaping

• 美国白蛾 Hyphantria cunea ; fall webworm ; hyphantria cunea drury

• 通房 Tongfang ; connecting rooms ; maid in name, concubine in reality

• 主要干线公路 main trunk highway

• 北运河 north canal

• 潮白河 chaobai river ; chaobaihe river

句子成分分析：

The announcement states | that in order to effectively control forestry pests (such as the American white moth and 

the Chinese locust geometer), || Tongzhou District will use "small helicopters" to carry out flight prevention operations 

[throughout the region] [from May 6th to June 6th].

句子语法结构详解：

* states 为谓语，采用一般现在时。动词采用第三人称单数形式。
* that 为连词，引导宾语从句。
* in order 引导状语从句。
* to effectively control 为不定式。
* Tongzhou 开头为陈述句。
* use 为谓语，采用一般将来时。
* to carry 为不定式，作宾语补足语(或称复合宾语)。
* will 为情态动词。the 为定冠词。

句子相关词汇解释：

Phrase:

Vocabulary:

句子成分分析：

Relevant units and individuals (in the flight prevention operation area) are required to take care (of livestock, 

poultry, bees, sericulture, etc.)

句子语法结构详解：

* required 为谓语，采用一般现在时和被动语态。
* to take 为不定式，作主语补足语。
* are 为助动词。the 为定冠词。

句子相关词汇解释：

Phrase:

Vocabulary:

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