H 開頭單詞
hand-hewn adj.砍伐的
hand-held steadyscope [經(jīng)濟(jì)學(xué)]手持穩(wěn)像望遠(yuǎn)鏡
hand-held sinker [經(jīng)濟(jì)學(xué)]向下打眼的手持鑿巖機(jī)
hand-held passive night viewer [經(jīng)濟(jì)學(xué)]手持微光觀察儀
hand-held gis [計(jì)算機(jī)科學(xué)技術(shù)]手持gis
hand-held fireworks [經(jīng)濟(jì)學(xué)]手持煙花
hand-held design 手提式
hand-held adj.手提式的；便攜式的
hand-handling n.手工操作；手工生產(chǎn)
hand-handle single-beam crane [經(jīng)濟(jì)學(xué)]手動(dòng)單梁起重機(jī)
hand-hammer drill [機(jī)械工程]手持式風(fēng)鎬手持式風(fēng)鉆
hand-grips 把手
hand-grip test [醫(yī)藥科學(xué)]手握緊試驗(yàn)
hand-glass n.有柄鏡；小玻璃罩
hand-fork truck [交通運(yùn)輸工程]手動(dòng)叉式裝卸車
hand-firing 手工燃燒
hand-finishing n.手工修飾
hand-feeding 人工飼養(yǎng)； 人工加料