Chapter 3 presents the issue of pesticide market, plant protection equipment market, agri-product quality market and pesticide enterprises.

在本文的第三章，概述了我国农药市场、施药器械市场和农产品质量的市场状况以及农药企业的状况；

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Plant protection is an important segment to guaranteeing fertility and good harvest in agriculture, and its equipment is an indispensable tool to realize the target.

植物保护是保证农业丰产丰收的重要环节，而植物保护机械则是实现这一目的必不可少的生产工具。

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Existing problems in new erected urea plant are briefly discussed in the aspects of process, equipment, meters, environment protection and operation etc. Some modification idea is put forward.

从新建尿素装置的工艺、设备、仪表、环保及操作等问题入手，粗浅地讨论了出现的相关问题，并提出了探讨性的观点和措施。

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The NRC proposed that plant owners provide reasonable protection for emergency equipment, but did not define how to meet this requirement.

CNN: Our reactors still vulnerable, a year after Fukushima