环境安全（共 625 个缩写）
PHYTOREM Phytoremediation
植物修复
PIAT Public Information Assist Team
新闻协助小组
PM10 Particulate Matter 10 Micrometers
可吸入颗粒物
PM10 Particulate Matter 10
可吸入颗粒物
PM2.5 Particulate Matter 2.5 Micrometers
细颗粒物
PM2.5 Particulate Matter 2.5
细颗粒物
PM25 Particulate Matter 2.5
细颗粒物
POCP Photochemical Ozone Creation Potential
光化学臭氧产生潜势
POES Polar Orbit Environment Satellite
极地轨道环境卫星
POP Persistent Organic Pollutant
持久性有机污染物
POPS Persistent Organic Pollutants
持久性有机污染物
pops Persistent Organic　Pollutants
持久性有机污染物
PPE2 Personal Protective Equipment
个人防护装备
PRETI Pretilachlor
丙草胺
PROMT Prometryn
扑草净
PROPN Propazine
扑灭津
PS Public Safty
公众安全
PSI Pollution Standards Index
污染标准指数
PV3 Photovoltaic
光伏
PYROLYSIS Pyrolysis
热解
QRA Quantitative Risk Assessment
定量风险评估
RA Risk Assessment
风险评估
RAMS Ramsar Convention
拉姆萨尔公约
Ramsar Ramsar Convention
拉姆萨尔湿地公约
RAMSAR Ramsar Site
拉姆萨尔湿地
Ramsar Ramsar Convention on Wetlands
拉姆萨尔湿地公约
RAN Rainforest Action Network
雨林行动网
RCRA Resource Conservation and Recovery Act
资源保护与恢复法
RDF Refuse-Derived Fuel
垃圾衍生燃料
RE Renewable Energy
可再生能源