查询词典 laser

The new circuit directly digitizes the photocurrent of laser gyro successfully, and meets the need of high precision cavity length control system of laser gyro.

用设计的新电路实现了激光陀螺光电流的直接数字化，满足高精度腔长控制的要求。

To improve the properties of nanocrystalline nickel coating prepared by jet electrodepositing ,laser remelting experiment was carried out and the effects of laser remelting on microsturcture and properties on coating were researched.

为了提高喷射电沉积纳米镍涂层的性能，采用激光重熔工艺对涂层进行处理，研究了激光重熔对涂层微观组织和性能的影响。

Laser drilling of dynamic hole-group on plaster based on gearing, dynamic emending is applicable through the study on the relationship between plaster and laser.

通过对膏药与激光的相互作用的研究，实现了膏药的动态在线群孔激光加工，而且孔的大小、形状和疏密均可调整。

The experiment and theory proved that the wear resistance and fatigue resistance of the ductile iron crankshaft could be greatly improved,and also the uniform layer of hardness and residual stress could be obtained by the second method-the laser circumference continuously scans the neck of crankshaft,and the laser forms 45°angle with the central line of crankshaft to scan the partial filleted angle of the crankshaft.

实验与分析证明：采用轴颈周向螺旋扫描，过渡圆角处激光束与轴心线成45°角的部分圆角的激光扫描处理方法，更能获得较为均匀的硬化层和残余应力，从而达到了提高曲轴抗磨损，抗疲劳的综合机械性能。

It makes use of laser emitting and incepting equipments on plane to realize certain measure through high-power and narrow pulse laser.In this paper, an airborne lidar measurement method is proposed for forecasting and monitoring marine red tide.

文中提出了一种基于机载的激光雷达，应用于预报海洋赤潮及其监测，通过检测海水激光后向散射回波信号，获取海洋赤潮在消长过程中相关变化参数，实现对赤潮的预测和监测。

Through the system experiments to obtain large amout of proccesing parameter, such as the power of laser, the speed of incising, and some other parameters, the incising accuracy of the laser incising system can be reached and quantized.

通过系统实验获取大量工艺参数，在不同工艺的激光功率、切割速度等参数设定下，量化确定激光切割系统的切割精度。

According to the developing tendency all over the world,the paper introduces the theory of laser forming and the and development in rapid metal tooling,forming,boring,incising,et al,points out the significance and the value of laser in the field of plastic forming .

结合国内外的发展动态，简述了激光加工原理，介绍了激光在快速制模、成形、打孔、切割及模具表面强化等方面的应用现状，并强调指出了激光在塑性加工领域中应用的重大意义和价值。

The performance effects and jamming mechanisms of CCD, IR detector and tracking system are researched in detail when laser irradiates them. Based on the composing and working principle of CCD and IR detector, the photo-electricity characteristic of them are studied and the saturation effects of them induced by laser are also analyzed.

从CCD 及红外单元探测器的基本组成及工作原理出发，研究了二者的光电特性，分析了激光辐照CCD 及红外单元探测器件的光学饱和效应以及视场外激光对CCD 的干扰中所需要考虑的两种光学效应及干扰机理，并开展了脉冲、连续YAG 激光对KA-320 型CCD 的辐照实验。

The irradiating style of laser relative to the flying cylinder has to be considered whether the laser is from land or air.

当激光无论从地面或是从空中辐照运动的圆柱体时，都涉及到入射激光相对于圆柱体的辐照方式。

"Long-term skin cancer and actinic keratoses surveillance continue to be important,and repeated resurfacing procedures or courses of topical agents,such as fluorouracil or imiquimod, may be necessary," the researchers write."A largerstudy comparing trichloroacetic acid resurfacing for actinic keratoses reductionand nonmelanoma skin cancer prophylaxis would help validate the superiority ofthis resurfacing technique over the carbon dioxide laser andassess its cost-effectiveness compared with photodynamic therapyor imiquimod treatment." They cite improved patient compliance in the trichloroacetic-acid group, ease of performance in the outpatient setting, andsubjective measures of better tolerance as reasons this procedure is an attractive alternative to repeated courses with topicalagents or laser resurfacing.

研究者指出，长期皮肤癌和光化性角化病之监测仍是重要的，反覆的皮肤重建整形步骤、或外用制剂如fluorouracil 或 imiquimod的反覆疗程也可能是必须的；一个比较三氯醋酸皮肤重建整形以减少光化性角化病和预防非黑色素皮肤癌的大型研究，将可有助於确定其优於二氧化碳雷射的优势，以及评估其和光动力治疗或 imiquimod治疗之花费效益比比较；他们举例说，三氯醋酸组病患之遵医嘱性增加、门诊病患也容易进行、个案之测量耐受度比较佳，这些都是重复疗程时比外用药剂或雷射更有吸引力的理由。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。