Community environmental actions [EC]什么意思

Advisory Centre for Education教育咨询中心[英] Acceptance Checkout Equipment验收检查设备 Advanced Collaborative Environment先进的协作环境 Association of Consulting Engineers顾问工程师协会[英] Automatic Calling Equipment自动呼叫装置 Advisory Council on the Environment (UK)环境谘询委员会(英国) Advanced Computer Education先进的计算机教育 Alliance for Customer Excellence联盟为顾客卓越 Access Control Entry存取控制项 Angiotensin Converting Enzyme血管紧张素转换酶, 血管紧张素转化酶 American Council on Education美国教育委员会 Advanced Computing Environment高级计算环境组织, ACE联盟 Auxiliary Control Element辅助控制单元 Automatic Checkout Equipment自动检测设备 Advanced Composition Explorer要素/同位素成分高级探测器