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- The paper put forward the principle of group technology for impeller forge piece of centrifugal blower.Die block forging technology for hydropress can be used. 提出了离心鼓风机和压缩机叶片锻件应用成组技术原理对其系列化可以采用水压胎模锻造工艺组织生产。
- reinforcement by integrated forging piece 整体锻件补强
- The structure of the temperature control system of the gas fired furnace for heating of the big aeronautic forge piece is studied. 研究了供航空大锻件加热用煤气炉控温系统的结构。
- Forged piece precision and load condition of housing are affected directly by holding precision of moving beam of water press. 水压机动梁保持精度直接影响锻件加工精度和机体受力状况。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- I need a piece of string to tie this parcel up. 我需要一根细绳把这包裹扎起来。
- It is proven by applications that hydraulic hammers include all forging processes and can make different forged pieces of vari-ous complexity degrees,various types an... 应用结果表明,液压模锻锤包括了所有的锻造工序,可生产复杂程度不同、类型不同、材质不同的各种锻件。
- She was hit by a piece of falling masonry. 她被建筑物上落下的一块石头砸着了。
- Place forge piece in the center of the anvil when hammering. Forge pieces and anvil must be set flatly and properly to avoid flying out to hurt people. 锻打时,锻件应放在下砧铁的中央,锻件及垫铁等工具必须放正、放平,以防飞出伤人。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- Would you please give me a piece of paper? 能给我一张纸吗？
- I think I can do with one more piece. 我想我还能再吃一块。
- She tore off a piece of music and then went out. 她匆匆演奏了一支曲子就走出去了。
- Keep that piece of wood; it may come in useful. 留着那块木头，它可能会有用的。
- Computer aided technology design of free forging pieces 自由锻锻件计算机辅助工艺设计
- The house is now something of a museum piece. 这座房子现在几乎可以说是珍贵文物了。
- He got the money by forging his brother's signature on a cheque. 他在一张支票上伪造他哥哥的签字，从而得到了那笔钱。
- The piece is scored for piano and strings. 这是为钢琴、弦乐器谱的曲子。
- This piece of cloth was eaten by a moth. 这块布被蠹虫蛀坏了。
