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- Taking the machining process of a crank in double cavity compressor,this article the agile application of size chain in machining technology. 以双腔压缩机曲轴的加工为例,阐述了尺寸链在工艺加工中的灵活应用。
- Based on the characteristics of double cavity central venous catheters,Selected the suitable extruding process, and designed the extruding die. 根据双腔中心静脉导管的特点,选择了合适的导管成型工艺,并设计了挤出机机头的芯模和口模。
- By analysing the operation patterns of compound pendelium jaw crushers, the author gives a new concept about double cavity jaw crushers. 在分析复摆颚式破碎机运行方式的基础上,提出了双腔颚式破碎机的概念。
- There were 70 cases with elderly rhinorrhagia,who were performed gaxbag of double cavity with catheter.68cases were healed.2cases were released. 导管双腔通气气囊治疗老年人鼻衄70例,治愈68例,好转自动出院2例。
- Here, AOTFs also play the roles of frequency shifters and polarimeter to eliminate the spatial hole burning effect of linear cavity laser and make the output light is polarized. AOTF除了作为调谐元件之外,还起着频移器和偏振器的作用,既防止空间烧孔效应的出现,又使输出激光是线偏振光。
- The external cavity laser composes of a broad-area stripe semiconductor laser with fast-axis and slow axis beam collimation, and a VBG positioned off-axis. 宽条形半导体激光器的外腔结构主要包括激光器输出光束的快、慢轴准直光学透镜和离轴放置的体光栅。
- Methods: According to patients vascular condition and other conditions,we should select the autologous AVF,arteriovenous graft(AVG) and percutaneous double cavity catheter. 方法:根据患者血管条件及其他状况选择自体动静脉内瘘、人工血管移植动静脉内瘘成形术或永久双腔导管中心静脉置入术。
- Single mode emission of an external cavity laser was obtained experimentally at 1 GHz modulation with side mode suppression ratio better than 40 dB, 3 dB dynamic line width about 0.1 nm, and 20 dB dynamic line width about 0.3 nm. 对所研制的光纤光栅外腔激光器进行了高频调制测量 ;得到了在 1GHz下的单模激光输出 ;边模抑制比在 40dB以上 ;3dB动态线宽为 0 .;1nm左右;2 0dB动态线宽为 0
- double cavity klystron for oscillator 振荡器用双腔速调管
- mode-locked grating external cavity laser 锁模光栅外腔激光器
- Concept of double cavity radial passenger car tire 轿车双腔无内胎子午线安全轮胎初探
- optical cavity laser interferometer 光谐振激光干涉仪
- double cavity klystron amplifier 双腔速调管放大器
- double cavity central venous catheters 双腔中心静脉导管
- In this dissertation, we further study the behaviors of quantum dot lasers. The topics include two types of anti-competition behaviors and the stability of quantum dot external cavity lasers. 摘要:我们在这个论文里进一步研究量子点雷射的行为,包括量子点元件里的两种反竞争效应,以及量子点外共振腔雷射的稳定性。
- HYDRAULIC DOUBLE CAVITY TIRE AUTOMATIC SHAPING AND CURING PRESS 液压双模轮胎自动定型硫化机
- He is working double tides to finish his essay. 他日夜苦干,赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Keywords Crusher Double cavity gyration Fine crushing equipment; 关键词破碎机;双腔回转;细碎设备;
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。