| English | Chinese |
| biotope order An ordinance or decree regarding an area of ecological habitat that is characterized by a high degree of uniformity in its environmental conditions and in its distribution of plants and animals | 群落生境秩序 (针对生态栖息地的法令或法规。生态栖息地的特点是，环境条件和植物和动物的分布高度一致。) |
| environmental protection order | 环境保护指令 |
| executive order An order or regulation issued by the president or some administrative authority under his direction for the purpose of interpreting, implementing or giving administrative effect to a provision of the constitution or of some law or treaty | 行政命令 (命令或条款，由总统或行政当局在其管理下发布，目的在于解释、执行或给予行政效力，以贯彻宪法或法律或条约的规定。) |
| general administrative order An administrative mandate outlining the process by which a concept, plan, decree or law is to be put into actual practice by a specific organization or government agency | 一般行政秩序 (政府，组织提出的概念，计划，法令或法律的实施的行政过程大纲。) |
| peck order | 啄食顺序 |
| peck order | 禽群等级 |
| pecking order | 啄食顺序 |
| pecking order | 禽群等级 |
| subsequent order | 后补令 |
