| Chinese | English |
| 相过渡 | phase transition |
| 过渡元素 | transition element One of a group of metallic elements in which the members have the filling of the outermost shell to 8 electrons interrupted to bring the penultimate shell from 8 to 18 or 32 electrons; includes elements 21 through 29 (scandium through copper), 39 through 47 (yttrium through silver), 57 through 79 (lanthanum through gold), and all known elements from 89 (actinium) on (一类金属元素，这些元素最外层的8个电子未填满，导致倒数第二层有8到18或32个电子。这此元素包括21至29号元素(钪至铜)，39至47号元素(钇至银)，57至79号元素(镧至金)，以及89号以后的所有已知的元素。) |
| 过渡性安排 | transitional arrangement Rules, guidelines or an agreement on the process of changing the administration, structure or constitution of a government or organization (改变一个政府或组织的管理、结构或章程的过程的规则、准则或协议。) |
| 过渡性安置点 | transitional settlement A small village, community or group of houses, or other shelters, usually located in a thinly populated area and existing there for only a short time (小村庄、社区、群体住房或其它住房，通常是在一个人口稀少地区内，且只存在很短的时间。) |
