Production, consumption, income, and property cannot be effectively taxed or subsidized when they cannot be measured and monitored . 当生产、消费、收入和财产无法进行计量和监督时，就不可能有效地对他们进行征税或给与补贴。
Not surprisingly, it is too costly to monitor every requirement, and local administrators may be tempted to give farmers the benefit of the doubt . 毫不奇怪，监视每一项要求的费用太大，而且可能引起地方管理者给农民以好处的怀疑。
If an aerosol counter is used to monitor the concentration of particles in the emerging air, one finds that the concentration falls off with decreasing flow rate . 如果用一台气溶胶计数器检测射出气流中的粒子浓度，就会发现浓度随流速的降低而减少。
Special consideration for setting up tax monitoring system 思路构建税源监控体系
The administration and technique of environmental monitoring 环境监测管理与技术
0621 ir color waterproof camera 15 inch b w monitor 14寸高解析彩色监视器附声音
Monitor systems for unusual behavior and activity 监视系统不正常的行为和活动。
From a performance monitor object manager only （仅限从性能监视器对象管理器中）
Our monitor is away , i ” m acting in his place 班长不在，我代替他行使班长职权。
Emergency radiation monitoring in early phase includes 早期的应急辐射监测包括
