行程: route or distance of travel; ...變化: change; variety; transformat ...高程變化: elevation change工程變化請求: engineering change request工程變化通知: engineering change notice工程變化指令: engineering change order海面高程變化: eustacy; eustasism; eustatism海面高程變化的: eustatic行程速度變化系數: coefficient of travel eed variation; coefficient of travel speed variation往返行程傳輸時延變化: round trip variation in transmission delay行程: 1.(路程) route or distance of travel; distance of run; length of travel; distance travelled; journey; flight 艱難的行程 hard journey; 漫長的行程 long route; 行程五千多公里 travel over 5,000 kilometres; 一小時的行程 an hour's march; 這將是一整天的行程。it will make a full day's march.2.[機械工程] stroke; throw; travel 活塞行程 piston travel; 滑枕行程 ram stroke3.[電學] range 變化: 1.(事物在形態(tài)或本質上產生新的狀況) change; variety; transformation; variation; varying; alleosis; variance; alteration; modification 化學變化 chemical change; 物理變化 physical change; 氣溫的變化 variations of temperature; fluctuations of temperature; 呈現(xiàn)形式上的無窮變化 take on an infinite variety of form; 晝夜變化 daily variations; 可能變化 be capable of variation; 隨 ... 而變化 variation with ...; 富于變化的 be full of variety; 我家鄉(xiāng)有了很大的變化。 great changes have taken place in my home village. 他的文體缺乏變化。 his writing lacks variety.2.(改變, 更改) change; vary 變化無常 constantly changing; changing all the time; 他發(fā)球變化多端。 he's always changing his way of serving. 英格蘭的天氣常常變化。 the weather often changes in england.; 變化范圍 range of variation; excursion; span; 變化率 rate of change; slewing rate; 變化模 changing pattern; 變化區(qū)域 region of variation; domain of variation; 變化性 variability; 變化運動 allassotonic (指成熟植物器官的運動) variation航程變更: variation of adventure; voyage高程變形: height distortion工程變更: change in the work; ec:engineer change/electronic commerce; engineer change過程變量: procedure variable; process variable; process variation航程變更: change of voyage量程變換: range conversion量程變換器: range converter流程變數: procell variable逆程變壓器: fbt全程變量: global variable制程變換: technology conversion總制程變異: total process variation; totalprocessvariation泊松過程變量: variance of the poisson process