zero-hours contract 零工時(shí)合同（雇主可自由改變雇員工作時(shí)間甚至無須保證有任何工作時(shí)間的合同）。zero-hour contract zero-hour n. 預(yù)定行動(dòng)開始時(shí)間；零工時(shí)，無固定時(shí)限zero-growth 經(jīng)濟(jì)零點(diǎn)增長zero-gravity simulation [航空、航天科學(xué)技術(shù)]零重力模擬zero-gravity flight [航空、航天科學(xué)技術(shù)]失重飛行zero-g 失重狀態(tài),零重力,零過載zero-elimination [電子、通信與自動(dòng)控制技術(shù)]消零[機(jī)械工程]零消除[計(jì)算機(jī)科學(xué)技術(shù)]消零zero-drift error [電子、通信與自動(dòng)控制技術(shù)]零點(diǎn)漂移誤差[計(jì)算機(jī)科學(xué)技術(shù)]零點(diǎn)漂移誤差zero-drift 零點(diǎn)漂移zero-detection circuit [經(jīng)濟(jì)學(xué)]檢零回路[能源科學(xué)技術(shù)]檢零電路zero-degree centroid [數(shù)學(xué)]零次型心zero-defect concept [醫(yī)藥科學(xué)]零缺陷概念zero-defect 零缺陷zero-coupon convertible collateralized securities [經(jīng)濟(jì)學(xué)]零息票可轉(zhuǎn)換擔(dān)保證券零息票可轉(zhuǎn)換擔(dān)包管券zero-coupon bond 零息國債zero-compression [電] 零壓縮zero-carbon （建筑物、活動(dòng)、商業(yè)行為等）零碳的。zero-bias drain current 零偏置漏電流zero-anaphora 零回指