闪光闪电快扫描速度。
试验表明：通过调节激光器的输出功率、光斑直径和扫描速度可以方便地控制熔化层深度和表面平整度。
The experimental result shows that the depth of hardened zone and smoothness of surface can be controlled conveniently by varying the power output beam diameter and scanning rate of laser light.
不到1秒的快速扫描速度使这套系统能够满足生产线的需要。
With scan times of less than a second, the system is fast enough to be used on a production line.
分析了主要工艺参数如：激光功率、扫描速度、送粉量以及Z轴增量对成型质量和形貌的影响。
The technics parameters, such as the laser power, scan velocity, powder feed rate and the Z axis increment, which influence quality and shape were analyzed in this article.
通过改变送粉激光熔覆过程中的扫描速度、送粉速率、基体预热温度等工艺参数，获得了单道激光熔覆层。
Single pass laser surface of the specimens using powder feeding method were obtained by varying the powder feeding rate and the preheating temperature of the substrate.
当然答题卡扫描速度的快慢取决于所用的扫描设备了，如果用高速扫描仪扫描的速度，那就像点钞机过钞票的速度一样，大家都知道那有多快。
Of course sheet scanning speed may vary depending on the scanning equipment, if with high-speed scanning speed, that just like the speed of paper money, everyone knows that how fast.
尖端曲率半径、针尖在基底表面滞留时间、针尖扫描速度、空气湿度、表面粗糙度等均会影响纳米结构的线宽。
The line width of nanostructures is influenced by many factors such as tip curvature radius, detained time in the base surface, scanning speed, humidity, surface roughness etc.
在单道熔覆中通过跟踪测量研究了激光功率、扫描速度、送粉速率、光斑直径和基体预热温度对熔池温度的影响规律。
The influence of laser power, scanning speed, powder feed rate, spot diameter and preheating on the temperature of molten pool were revealed in the process of single-pass cladding.
从形式上来看，对于给定扫描速度及材料热物性参数后，激光热作用温度场的计算结果已经是完全确定的事。
Formally speaking, if the parameters such as scanning speed, physical properties are given, the calculation result of heat effect of laser on temperature field can be wholly confirmed.
研完了表面状态、斑尺寸、率及扫描速度对硬化层特征及耐磨性的影响。
The influence of coating, spot size, power and scanning speed on hardening layer features and wear resistance were studied.
激光扫描速度对相变硬化区和热影响区的大小有极大的影响。
Furthermore, the scanning speed has an important influence on the size of phase change region and thermally affected region.
喷嘴移动扫描速度对铜电铸层多孔结构有明显的影响。
The scanning speed of nozzle has a great effect on the pore structure of copper deposits.
适当选择衬底温度、激光功率和扫描速度可望获得良好的结晶，它对SO I器件的制作是有意义的。
If we select substrate temperature, laser power and the scan speed properly, we can get good crystallization. It is useful to the fabrication of SOI devices.
电化学性能测试结果表明，水基电解液种类及浓度、电压范围、扫描速度、电流密度均对无定形V2O5电容性能产生影响。
Electrochemical results indicate that the kinds of the aqueous electrolyte, potential limit, scan rate, current density have influence on V2O5 capacitive performance.
随扫描速度增加，界面形态由平直向波浪形变化；
The fluctuation is enhanced with the increasing of scanning velocity.
共聚物的相变行为与扫描速度有关。
The phase transition behavior of the copolymers is scanning rate dependent.
结果表明，预处理、送粉量、激光的扫描速度是决定模具修复质量的关键。
The results show that repairing quality of the dies is affected by pretreatment, laser power scanning rates and powder feed rates.
系统研究了激光功率、扫描速度、预热温度、铺粉厚度等工艺参数对成型试样质量的影响。
The effects of different process parameters such as laser power, scanning speed, preheat temperature, powder-bed depth on the sintered quality were studied systematically.
结果表明，电位扫描速度和电位阶跃频率对裂纹萌生与扩展有显著影响。
The results indicated that potential scan rate and step frequency played an essential role in the initiation and propagation of crack.
并从实际使用角度分析了影响传感器精度的外部因素，其中主要包括被测表面倾斜、表面光泽、粗糙度、颜色以及扫描速度等。
The external factors, including the slope, gloss, roughness, color of the tested surface and the scanning speed, are discussed from the practical point.
随激光扫描速度增大，试样中的马氏体和未溶碳化物的含量不断增加，残余奥氏体含量则连续下降。
The martensitic and undissolved carbide contents continuously increase as the laser scanning speed increases while the residual austenite decreases.
熔化层的横截面积与激光束扫描速度之间在一定条件下接近双曲线关系。
The relationship between the section area of the molten layer and the scanning speed of the laser beam is close to hyperbolic under certain conditions.
根据SLS加工工艺的特点，研究的工艺参数包括：层厚、扫描间距、激光功率、扫描速度、环境温度、层与层之间的加工时间间隔和扫描方式。
According to the feature of SLS, the parameters of interest are layer thickness, hatch spacing, laser power, scan speed, work surroundings temperature, interval time and scanning mode.
通过实验，确定了激光功率、离焦量和扫描速度对清洗效果的影响，并最终确定激光清洗时的损伤阈值和清洗阈值。
The effects of the laser power, defocusing amount and the scanning velocity tO the cleaning results are got by experiments; the cleaning threshold and the damage threshold are obtained.
激光功率的增大、扫描速度的减少都会使硬化层深度和硬化层宽度得到增加。
The depths and widths of the hardened band rises with increase in laser power or decrease in laser scanning velocity.
总结了数字示波器垂直偏转灵敏度和水平扫描速度的检定工作。
Verification works on vertical deflection sensitivity and horizontal sweep speed of digital oscilloscope are summarized.
改变能量输入的层厚控制：送粉条件不变时，熔覆层厚度随熔池温度的增加而增加，通过控制激光功率或扫描速度可以实现熔覆层厚度的反馈控制。
The control of layer thickness by changing energy input. When the powder feed conditions were constant, the layer thickness was increasing with the increase oftemperature of melt pool.
改变能量输入的层厚控制：送粉条件不变时，熔覆层厚度随熔池温度的增加而增加，通过控制激光功率或扫描速度可以实现熔覆层厚度的反馈控制。
The control of layer thickness by changing energy input. When the powder feed conditions were constant, the layer thickness was increasing with the increase oftemperature of melt pool.
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