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- So it is necessary to determine the laser absorptivity of ductile iron. 因此,确定球墨铸铁材料对激光的吸收率十分必要。
- Although laser absorptivity of NiCoCrAlY powder was higher than that of NiCrBSi powder and thick NiCoCrAlY coating can be obtained,hardness of NiCrBSi coating containing several reinforcements was higher than that of NiCoCrAlY coating. 虽然NiCoCrAlY粉比NiCrBSi粉的激光吸收率高,可以得到较厚的涂层,但是含有多种硬质增强相的NiCrBSi涂层硬度高于NiCoCrAlY涂层。
- On Laser Absorptivity of Ductile Iron 球墨铸铁材料对激光的吸收率
- The application of coal mining gas multipoint monitoring with tunable diode laser absorption spectroscopy (TDLAS) technique is studied. 摘要研究了可调谐半导体激光吸收光谱(TDLAS)技术在煤矿多点瓦斯监测中的应用。
- Photoptic resin layer and common imprints photographicsensitive resin layer is the same, black laser absorption layer can be laser ablation, thickness less than 0.001 inch. 感平树脂层和别致感平树脂版的感平树脂层是差别的，白色激平汲取层则能被激平烧蚀，薄度不到0.;001英寸。
- Because of this laser absorption layer is very thin, CTP technology Conference and seihan to seihan in troposcatter and diffuse reflectance problem which is almost non-existent. 由于这层激平汲取层很薄，在拔不亡CTP技艺制版时，别致刚印制版洋板命的散射与漫不直射题纲，不离几乎不板命了。
- differential laser absorption radar technology 示差吸收激光雷达技术
- tunable diode laser absorption spectroscopy (TDLAS) 可调谐二极管激光吸收光谱
- tunable diode laser absorption spectroscopy 可调谐二极管激光吸收光谱
- Tunable diode laser absorption spectroscopy(TDLAS) 可调谐半导体激光吸收光谱
- airborne laser absorption spectrometer 航空激光吸收光谱仪
- diode laser absorption spectroscopy 半导体激光吸收光谱
- cavity ring-down laser absorption spectroscopy 腔振铃吸收光谱
- metal laser absorptivity 金属激光吸收率
- There is no single laser fit for all purposes. 没有单一种激光器能适用于各种用途。
- How does a laser beam vaporize steel? 激光束是怎样使钢气化的?
- Laser beams are also used in surgery. 激光束还可用于外科手术。
- Laser beams may cauterize and heal ulcers. 激光束可以烧灼和愈合溃疡。
- He monopolizes the laser printer. 他独占了这台激光打印机。
- A laser is a device composed a special material. 激光器这种器件是用特殊材料制成的。
