1.(路程) route or distance of travel; distance of run; length of travel; distance travelled; journey; flight 短語(yǔ)和例子 艱難的行程 hard journey; 漫長(zhǎng)的行程 long route; 行程五千多公里 travel over 5,000 kilometres; 一小時(shí)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(jī)械工程] stroke; throw; travel 短語(yǔ)和例子 活塞行程 piston travel; 滑枕行程 ram stroke3.[電學(xué)] range
行程(,)是電腦中已執(zhí)行程式的實(shí)體。行程本身不會(huì)執(zhí)行,是執(zhí)行緒的容器。程式本身只是指令的集合,行程才是程式(那些指令)的真正執(zhí)行。若干行程有可能與同一個(gè)程式相關(guān)聯(lián),且每個(gè)行程皆可以同步(循序)或不同步(平行)的方式獨(dú)立執(zhí)行(多執(zhí)行緒即每一個(gè)執(zhí)行緒都代表一個(gè)行程)?,F(xiàn)代電腦系統(tǒng)可在同一段時(shí)間內(nèi)加載多個(gè)程式和行程到內(nèi)存中,并借由時(shí)間共享(或稱多任務(wù)),以在一個(gè)處理器上表現(xiàn)出同時(shí)(平行性)執(zhí)行的感覺(jué)。同樣的,使用多執(zhí)行緒技術(shù)的操作系統(tǒng)或電腦架構(gòu),同樣程式的平行行程,可在多 CPU 主機(jī)或網(wǎng)絡(luò)上真正同時(shí)執(zhí)行(在不同的CPU上)。行程為現(xiàn)今分時(shí)系統(tǒng)的基本運(yùn)作單位。
行程長(zhǎng)度,行程: run length半行程: half trip泵行程: pump stroke; throw of pump長(zhǎng)行程: long stroke超行程: over stroke單行程: one-way trip短行程: short runs; short stroke多行程: multiple-pass◇多行程轉(zhuǎn)軸拌和機(jī) multiple-pass rotary mixer; 多行程止回閥 multiple-swing check valve閥行程: valve travel反行程: retrurntrace; reversal of stroke; revesal桿行程: throw of lever鍵行程: key travel角行程: angular travel階段;行程: step空行程: empty run; idle motion; idle running idle stroke; spare travel旅行,行程: journey慢行程: idle stroke逆行程: backstroke; reverse drive前行程: front travel全行程: full travel; total excursion; total travel上行程: u troke; up stroke雙行程: double stroke; doublestroke; two-pass四行程: four cycle; fourcycle總行程: combined stroke; total run; travel, total行程,過(guò)程;運(yùn)轉(zhuǎn),滑行;試驗(yàn)順序: run行成于思?xì)в陔S: a deed is accomplished through taking thought and fails through lack of thought