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- A niobium-cobalt-rare earths alloy powder was investigated,which was used to improving combined properties of valve cone surface of internal combustion engine. 研究应用稀土铌钴合金粉末材料提高内燃机气门锥面材料的综合性能。
- High speed semi-automatic valve cone grinder 高速半自动气门锥面磨床
- Aggrandizement of Surfacing of Air Valve Cone 气门锥面堆焊强化
- The boy gobbled up an ice-cream cone. 那个男孩大口大口地吃完了一个蛋卷冰淇淋。
- Have you turned off the water valve? 你关掉水阀了吗？
- Research on High Temperature Wear Behaviors of Plasma Spray-Welded Cobalt-Base Alloy Layer on Valve Cone 气门锥面等离子喷焊钴基合金层的高温磨损特性研究
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- An ice cream cone in the afternoon tided Mary over until supper. 玛丽下午吃的一个蛋筒冰淇淋帮她维持到了晚餐时分。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- Having the shape of a cone resting on its apex. 陀螺形的形状象陀螺或倒置的圆锥的
- Now we cone to the main item on the agenda. 现在我们着手讨论议事日程上的主要议题。
- A large crater formed by volcanic explosion or by collapse of a volcanic cone. 火山口火山爆发而形成的环形山或大山核心部分的崩塌而形成的环形山
- Saw-dust piled up in a great cone. 锯屑堆积如山。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- The little boy licked the ice - cream cone. 小男孩舐着冰淇淋蛋卷。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- They are portions of a sphere, a torus or a cone. 他们是一球形、环形或锥形的一部分。
- The little boy licked the ice-cream cone. 小男孩舐着冰淇淋蛋卷。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- A cone is a solid body which narrows to a point from a round, flat base. 圆锥体是底面圆平顶尖的实体。
