This paper proposed a method to compensate the wavelength change of Yb doped fiber laser caused by temperature variation by controling the dielectric reflector position.
报道了一种利用介质反射镜对掺Yb光纤激光器的输出激光因温度变化引起波长漂移的简单补偿方案 ,并对这种方案的原理进行了简要的理论分析。
The influence of different mediums on modified research of corn starch by ultra high pressure;
介质对超高压改性玉米淀粉的影响
Research on Ball Mill Work Index and Adaptability of Autogenous Medium of Copper Ore Containing Iron in Yunnan;
云南某含铁铜矿石球磨功指数及自磨介质适应性试验研究
The improvement of the fishing net paling medium on the eutrophic waters in Meiliang Bay, Taihu Lake;
渔网围栏介质对太湖梅梁湾富营养化水体的改善
Research on Ultrasonic Vibration Multi-dielectrics Electrical Discharge Milling Machine Tool;
超声辅助多介质电火花铣削加工机床的研究
Research on Simulation of Deep Charging for Spacecraft Dielectrics;
航天器介质深层充电模拟研究
The design of slotted dielectric-covered rectangular wave-guide arrays;
敷介质矩形波导缝隙天线阵的设计
Study on grinding media consumption of secondary ore grinding in Qidashan Beneficiation Plant and Donganshan Sinter Plant;
齐选厂与东烧厂二次磨矿介质消耗研究
Research advance in photodegradation and photoactive-biological oxidation of polycyclic aromatic hydrocarbons(PAHs) in different media;
不同介质中多环芳烃光降解及与生物耦合降解研究现状
N release characteristics of controlled/slowed-release fertilizer in different media and its effects evaluation;
控/缓释肥在不同介质中的氮素释放特性及其肥效评价
That the traditional itch mediators such as histamine,serotonin,or acetylcholine were demonstrated to act pruritogenically o.
近年来的研究发现,传统的瘙痒介质,如组胺、血清素、乙酰胆碱等,通过刺激C类神经纤维产生瘙痒;此外,在皮肤感觉神经纤维也发现有阿片样肽、香草基衍生物等瘙痒介质的受体存在,提示这些介质可能通过与皮肤感觉神经纤维的受体结合介导瘙痒。
Methods The role of inflammatory mediators(IL-1β,IL-6, TNFα, PLA2, endotoxin, and amylase) were studied in ANP model established by retrograde injection of 3.
观察炎性介质白细胞介素IL 1β、IL 6、肿瘤坏死因子 (TNFα)、内毒素、淀粉酶、磷酯酶A2 (PLA2 )的变化和山莨菪碱的作用。
Effect of environmental mediums on β-amylase activity;
环境介质对β-淀粉酶活性的影响