您要查找的是不是：
- 锥形阀conical valve
- 排渣锥形阀deslagging cone valve
- 圆锥形cone
- 回料锥形阀return cone valve
- 圆circle
- 美国东部多年生植物，长主茎，亮色花冠，圆锥形花芯和垂状花丝any of various perennials of the eastern United States having thick rough leaves and long-stalked showy flowers with drooping rays and a conelike center
- 牛头山水库锥形阀改造分析Reform on Cone Valve at Niutoushan Reservoir
- 管纱,纬管一种绕在纺锤上的圆锥形或圆柱形纱团或线团。A cone-shaped or cylindrical roll of yarn or thread wound on a spindle.
- 自动锥形阀运动规律数学模型及仿真Mathematic model and computerized simulation of motion law of automatic conical valve
- 供水放空洞锥形阀及消能罩的技术改造Technical reformation of cone valve and energy absorbet for water-supply emptging culvert
- 圆锥形纸袋用纸卷成的锥形袋子，用来装象糖块或坚果等商品A piece of paper twisted into a cone and used to hold small wares such as candy or nuts.
- 往复泵自动锥形阀运动规律的新模型与仿真A New Model and Simulation of the Movement of Self-acting Conical Valve of Reciprocating Pumps
- 美国东部多年生植物，长主茎，亮色花冠，圆锥形花芯和垂状花丝。any of various perennials of the eastern United States having thick rough leaves and long-stalked showy flowers with drooping rays and a conelike center.
- 非常辣的圆锥形辣椒，有特别的辛辣味。very hot and finely tapering pepper of special pungency.
- 然后锥形阀杆头将垂直关闭力转换成侧向力，将闸刀放置到阀座表面上。The taper stem head then transfers a vertical closing force to a lateral force which positively seats the knife against the seat face.
- 乌贼的化石，圆锥形石灰质化石，许多灭绝的头足类动物a conical calcareous fossil tapering to a point at one end and with a conical cavity at the other end containing (when unbroken) a small chambered phragmocone from the shell of any of numerous extinct cephalopods of the family Belemnitidae
- 无润滑，锥形阀塞确保紧密密封，并且具有很低的启动扭矩。有硬化材料构造而成，配置备选硬面。Non-lubricated, tapered plug assures tight seal with low breakout torque. Constructed of hardened materials with optional hard facing.
- 圆锥形屋盖conical broach roof
- 无润滑,锥形阀塞确保紧密密封,并且具有很低的启动扭矩。有硬化材料构造而成,配置备选硬面。Non-lubricated, tapered plug assures tight seal with low breakout torque. Constructed of hardened materials with optional hard facing.
- 圆锥形小堆圆锥形的一堆禾秆或牧草A cone-shaped pile of straw or hay.
