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- multiple cavity klystron 多腔速调管
- The Structure designing of bellow seal joint and it's multiple cavity mold designing are introduced in this paper. 介绍波纹管接头密封件的产品结构设计和生产模具的多腔结构设计。
- The process allows for several parts to be moulded as one unit and multiple cavity moulds can be applied, reducing tooling costs and production throughput times. 这种工艺过程可以使几个部件，作为一个单元同时铸造，而且也可以使用多腔模型，从而减少了加工成本和生产时间。
- double cavity klystron for oscillator 振荡器用双腔速调管
- double cavity klystron amplifier 双腔速调管放大器
- It is typified by the presence of multiple cavities that originally housed fossilized shells. 具有最初由化石化的贝壳而形成的多孔特征。
- The runner-system design is of great importance for a successful injection molding process, particularly, for a family mold with multiple cavities. 在注塑成型过程中,浇注系统的设计合理与否对产品质量和效益都有决定性的影响。
- A tough,silicified limestone formerly used to make millstones. It is typified by the presence of multiple cavities that originally housed fossilized shells. 一种坚硬的，硅化石灰石，以前用来制作磨石。具有最初由化石化的贝壳而形成的多孔特征。
- A tough, silicified limestone formerly used to make millstones.It is typified by the presence of multiple cavities that originally housed fossilized shells. 磨石，砂质多孔石灰岩一种坚硬的，硅化石灰石，以前用来制作磨石。具有最初由化石化的贝壳而形成的多孔特征
- A tough, silicified limestone formerly used to make millstones. It is typified by the presence of multiple cavities that originally housed fossilized shells. 磨石，砂质多孔石灰岩一种坚硬的，硅化石灰石，以前用来制作磨石。具有最初由化石化的贝壳而形成的多孔特征
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- internal cavity klystron 内腔式速调管
- He is the person with multiple injuries. 他就是那个多处受伤的人。
- cavity klystron 空腔速调管
- Friendship multiple joy and divide grieve. 朋友之间，欢乐同享，苦难同当。
- Three-dimensional analysis of multiple beam klystron[J]. 引用该论文 杨郁林;张治畴;丁武.
- I have a toothache because there is a cavity in one of my teeth. 我牙疼，因为我的一颗牙齿上有个洞。
- We use the hall for multiple purposes. 这个大厅我们派多种用途。
