查询词典 lay open

open subscheme：开子概形

开映射定理|open mapping theorem | 开子概形|open subscheme | 开子群|open subgroup

open superstructure：敞开式上层建筑

open storage 露天堆场 | open superstructure 敞开式上层建筑 | open system 开式系统

open-cut tailrace：明挖尾水渠

open-cut method 明挖法施工 | open-cut tailrace 明挖尾水渠 | open-cut volume 明挖方量

open tie up：开口穿吊

open shell and tube condenser 立式壳管冷凝器 | open tie up 开口穿吊 | open width bleaching 平幅漂白

open timbering：版面疏松的衬板

open timber floor 露木楼板 | open timbering 版面疏松的衬板 | open traverse 开路导线

open timbering：断续式挖方支撑

open throat shears 开式剪切机 | open timbering 断续式挖方支撑 | open to buy 许购定额

unappropriated profits：未分配溢利/利润

未分派溢利/利润 undistributed profits | 未分配溢利/利润 unappropriated profits | 未平仓合约 open contract; open position; open interest

open unemployment rate：公开失业率

open unemployment;公开的失业现象;; | open unemployment rate;公开失业率;; | Open University for the United Kingdom;联合王国开放大学;;

wide-open throttle acceleration：节气门全开加速度

wide-open throttle kickdown valve (自动变速器液力控制系的)节气门全开强制换挡阀 | wide-open throttle acceleration 节气门全开加速度 | wide-open throttle 油门全开,节气门全(大)开(缩写WOT)

wide-open throttle acceleration：骨气门整张纸加速率

wide-open throttle kickdown valve (自动变速器液力控制系的)骨气门整张纸强制换挡阀 | wide-open throttle acceleration 骨气门整张纸加速率 | wide-open throttle 油门儿整张纸,骨气门全(大)开(减写WOT)

steel,hypoeutectoid：亚共析钢

"steel,hypereutectoid","过共析钢" | "steel,hypoeutectoid","亚共析钢" | "steel ingot","钢锭"

midpoint tap：中心抽头=>中间抽头

midpoint rule 中点法则 | midpoint tap 中心抽头=>中间抽头 | midrange lateral acceleration handling maneuver 中等横向加速转向运动