音標(biāo)發(fā)音英式音標(biāo) ['we?tl?sn?s]美式音標(biāo) ['we?tl?sn?s]國(guó)際音標(biāo) ['weitlisnis]美式發(fā)音 基本解釋n. 失重；無(wú)重狀態(tài)同根派生adj性質(zhì)的同根詞weighted：[數(shù)]加權(quán)的；加重的；衡量過(guò)的。weighty：重的；重大的；嚴(yán)肅的。weightless：失重的；無(wú)重量的。adv性質(zhì)的同根詞weightily：重要地；沉重地。n性質(zhì)的同根詞weight：重量，重力；負(fù)擔(dān)；砝碼；重要性。weigh：權(quán)衡；稱重量。weighing：稱重量；考慮權(quán)衡；懸浮。weighting：加重，加權(quán)；衡量；（英）生活補(bǔ)貼。weightiness：重；重要性。v性質(zhì)的同根詞weighing：稱量（weigh的現(xiàn)在分詞形式）；考慮斟酌。weighted：加重量于…；重壓（weight的過(guò)去分詞）。weighting：加權(quán)；稱量（weight的現(xiàn)在分詞）。vi性質(zhì)的同根詞weigh：重量為…；具有重要性；成為…的重荷；起錨。vt性質(zhì)的同根詞weight：加重量于，使變重。weigh：權(quán)衡；考慮；稱…重量。weightlessness相關(guān)詞英漢例句Astronauts in flight must adjust to weightlessness.宇航員在飛行中得適應(yīng)失重狀態(tài).Objective To observe bone mass changes during convalescence after simulated weightlessness.目的觀察模擬失重恢復(fù)期骨質(zhì)的變化.To apply engineering Methods : To the study of astronaut adaptation to weightlessness.應(yīng)用 工程方法 于宇航員在無(wú)重狀態(tài)下的適應(yīng)性研究.Objective To study the effects of short - term simulated weightlessness on human vectorcardiogram ( VCG ).目的探討短期-6°頭低位臥床模擬失重對(duì)人心電向量圖 ( vectorcardiogram,VCG ) 的影響.Objectives : To investigate the microflora in rats gastrointestinal under simulated weightlessness.目的: 研究模擬失重條件下大鼠腸道菌群變化情況.weightlessness更多例句詞組短語(yǔ)短語(yǔ)oxidized weightlessness 氧化失重weightlessness period 失重時(shí)期weightlessness model 失重模型weightlessness analysis 失重分析weightlessness simulation 失重模擬;模擬失重weightlessness更多詞組英英字典劍橋英英字典 the state of having or appearing to have no weight; the fact of not being affected by gravity (= the force that makes things fall to the ground)weightlessness劍橋字典weightlessness柯林斯字典專業(yè)釋義醫(yī)藥科學(xué)失重Weightlessness is one of the problems which human must face with and solve during space flight.失重是航空航天過(guò)程中人類必須面臨和克服的問(wèn)題。失重狀態(tài)計(jì)算機(jī)科學(xué)技術(shù)失重物理學(xué)無(wú)重狀態(tài)失重不可稱量性航空、航天科學(xué)技術(shù)失重生物學(xué)失重