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- rocket shell body 火箭弹弹体
- Covering the two ends of the valve to make the disc be slight opening position and to reach to testing pressure with full medium in the shell body. 封闭阀门两端,启闭件处于微开状态,给体腔充满介质后,并逐渐加压到试验压力;
- The on-ling automatic detection equipment for shell body quality consists of inputting, measuring, transmission, outputting, and separation. 弹体质量在线自动检测设备由进料、测量、传送、出料和分选机构组成。
- The dried materials will drop from the last layer of the drying plate to the bottom layer of the shell body, and will be moved by rakes to the discharge port. 已干物料从最后一层干燥盘落到壳体的底层,最后被耙叶移送到出料口排出。
- Taking use of computing of shell body barycenter, a stamping die pressure center locating module is implemented on CATIA system with convenient operation and higher efficiency. 笔者提出了计算工艺件壳体重心求解压力中心的方法,在CATIA平台上实现了冲模压力中心的快速定位,操作简单方便,工作效率较高。
- A combined acid cleaning technique of alkaline and acid cleaning with oxidizability was developed in the proress of trial-produrtion of armour-piercing shell body. 介绍穿甲弹体氧化性碱洗与氧化性酸洗相结合的酸洗新工艺。
- The characteristics of particular engineering plastics polysulfone(PSU) are presented, and the PSU shell body and cover of alkaline storage battery are formed by injection molding. 介绍特种工程塑料聚砜(PSU)的特性,采用注射成型工艺制备了碱性蓄电池壳体、壳盖。
- Newspapers have breathlessly reported the launching of thousands of rocket shells filled with cigarette-size capsules of silver iodide, purportedly to seduce balky clouds into producing rain. 为增加降水,新近已发射的数千枚携带碘化银的火箭,对此报纸都在抢着报道。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- Design and Analysis on Shell Body of Momentum Wheel 动量轮壳体的设计与分析
- I didn't fire the rocket shell until the enemy tank was within range 当敌人坦克进入有效射程之内我才发射火箭弹。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- Designing of flameproof shell body 隔爆壳体的设计研究
- The structure and working process of the extruding die for the boss of shell bodies were described in detail. And the defects occurred in formng the boss and the preventative measures were introduced. 详细说明壳体凸台挤压模的模具结构及工作过程 ,并介绍了凸台成形中产生的缺陷和防范措施
- They planned to send a rocket to the moon. 他们计划向月球发射火箭。
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- Keep down of you'll be hit by shell fragments. 别起来,否则你会被弹片击中的。
- The fascist soldier thrust his bayonet into the man's body. 那个法西斯士兵把刺刀刺入那人的身体。
- The snail retreated into its shell. 蜗牛缩进壳里去了。
- The engineer caught on with a big electronics body. 这位工程师被一家大电子集团所雇用。