| 1. | Comparative test of the laser - beam instrument for analyzing silt particle 应用激光微小光斑进行颗粒分析 |
| 2. | Using laser raman spectrum parameters as indicators of maturation for organic carbon 应用激光喇曼光谱特征参数反映有机碳质的成熟度 |
| 3. | The shell films were prepared the films by pulse laser deposition ( pld ) with one kind of the shells and the structures and the properties of the shell films were measured 分析各种不同贝壳的微结构,将贝壳应用激光溅射的方法制备成膜,并测量其膜的结构及光学性质。 |
| 4. | Abstract : in this paper , the surface of the ore milling roller was quenchedby the laser , so that increase its surface rigidity and improve its antiwear properties , and prolong its life 文摘:应用激光束对磨辊表面进行淬火处理,提高磨辊表面硬度,增强磨辊的抗磨损性能,从而达到延寿的目的。 |
| 5. | Patients with vitiligo , a skin disorder characterized by patches of white , or de - pigmented skin , had better repigmentation of these patches when they were treated with a combination of laser therapy and tacrolimus ointment than patients treated with laser therapy alone , according to a new study 据一项最新的研究表明应用激光和他克莫司软膏可以更好的治疗白癜风? ?表现为白人或有色人种皮肤上混乱的色素斑块。 |
| 6. | Abstract : in this paper , the design of the sense organ of the silicon miniature inertial meter is presented . the approving structure of the sense organ is fulfilled by the fabrication techniques of laser processing and chemical etching , laser fibre optic vibration is used to test the vibration characteristic of the suspensi on beams 文摘:设计了硅微型惯性加速度计的敏感头并应用激光加工和化学蚀刻相结合的工艺方法制造得到了满意的结构,应用激光光纤测振仪检测了悬臂梁振动特性。 |
| 7. | This article has a particular research on three kind of gas / liquid coaxial nozzles for their flow performance and atomization performance under cold - flow - simulated experiment with the supply of laser doppler technology , and the measurement of the drop parameter and combustion performance under normal pressure and burning condition 本文应用激光多普勒技术对三种气液同轴模型喷嘴的流量特性和雾化特性进行了冷流模拟实验研究,并在常压燃烧条件下对其喷雾流的液滴参数和燃烧性能进行了实验测量。 |
| 8. | Math . and physics department , yanshan university , qinhuangdao 066004 ) [ / align ] [ align = left ] [ b ] abstract [ / b ] : through the pictures taken by means of laser speckle on the metal material weldment , we can obtain double - exposed displacement patterns at a temperature range . by point - to - point analysis heat displacement field at the welding points can be measured , and the distribution of thermal strain and thermal stress can be obtained . as a result , the flaws at welding points can be measured through experiments 本文应用激光散斑法,其测量灵敏度介于全息干涉法和云纹法之间,象所有其它散斑法一样,它是一种非接触式的测量技术,对环境及设备条件要求不高,对被测件表面不需进行特殊处理,可在生产现场对实际物体进行测试。 |
| 9. | Abstract : a tube reactor mixed by an axial continuous flow and four side jets as the dispersed flow is studied . the concentration distribution of the dispers ed flow was measured by means of the laser light scattering . the different flow patterns revealed the special construction of concentration distributions in relation with the velocity ratio of side flow and axial flow 文摘:研究了圆管反应器中四束侧向对撞射流与轴向流形成的混合流动.应用激光粒子散射成像测量了侧向分散相在混合流中的浓度场分布,得到了不同的浓度分布图形随侧向流与轴向流速比关系,揭示了内在有规律的独特的浓度分布结构 |
| 10. | In this paper , the design of the sense organ of the silicon miniature inertial meter is presented . the approving structure of the sense organ is fulfilled by the fabrication techniques of laser processing and chemical etching , laser fibre optic vibration is used to test the vibration characteristic of the suspensi on beams 设计了硅微型惯性加速度计的敏感头并应用激光加工和化学蚀刻相结合的工艺方法制造得到了满意的结构,应用激光光纤测振仪检测了悬臂梁振动特性。 |