1·What should be the monitoring survey period?
监测时期应怎样确定？
2·A modified inventory system of national forest resources combined with a monitoring survey based on GIS and remote sensing is recommended for China.
野外调查和数据处理的计算机化。根据上述分析，建议在我国采用以遥感和GIS为基础的兼有森林环境监测功能的国家森林资源调查体系。
3·The monitoring survey indicated that Chondrichthyes in the Nansha Islands waters could be captured all the year round, and the yield was mainly related with the fishing effort.
监测调查表明南沙珊瑚礁水域的软骨鱼类在全年均可捕获，产量的变动主要与捕捞努力量相关。
4·The insurance company More Than recently carried out a survey of 50 former burglars, which revealed that monitoring social networking sites is now big business for criminals.
这家保险公司最近对50名有盗窃前科的人进行调查，他们披露，如今监视社交网站的一举一动成为很多罪犯的首选。
5·The "survey" that came up with that number was carried out, as Mike Butcher of TechCrunch Europe has noted, by a company that makes staff-monitoring equipment.
就像欧洲techcrunch的麦克·巴契(Mike Butcher)所指出的一样，提出这个数字的“调查”是由一个生产员工监视设备的公司开展的。
6·As a rapid and accurate monitoring tool, remote sensing had been used more and more in survey and control of mosquito breeding habitats abroad.
遥感技术作为一种快速、有效的监测工具，目前在国外已越来越多地应用于蚊虫调查和防治研究中。
7·On the basis of soil survey analysis and soil column study, Soil Vapor Extraction Equipment installation and SVE extracting and monitoring system are designed and built-up.
在现场土壤调查分析以及土柱实验基础上，设计并建立了SVE试验装置、抽提及监测井系统。
8·Method The occupational hygienic survey and hazard factor monitoring were done in the workplaces of 300MW coal power generator set.
方法对该电厂300MW燃煤发电机组进行职业病危害因素监测和职业卫生学调查。
9·It mainly discusses forest resource survey and monitoring on different scales.
其中重点对不同尺度的森林资源调查与监测进行了探讨。
10·The results of a field survey on occupational health problems in a nickel mine, including the environmental monitoring of workplaces were presented.
报告了某镍矿劳动卫生问题现场调查和环境监测的结果。