查询词典 facula

Experimental results on 2655 eye images demonstrate that the proposed method of iris localization can effectively resolve the problems of iris translation and it can not be affected by facula, eyelid and eyelashes.

对2655幅人眼图像进行虹膜定位实验的结果证明，该方法能够有效地解决虹膜图像平移问题，并避免了反射光斑、眼睑、眼睫毛等噪声对定位的影响。

Temperature field of laser scanning line facula .

激光扫描光斑温度场。

The values of photodamage resistance ability of In-doped series LiNbO3 crystals were obtained by the facula distortion method.

利用光斑畸变法得到掺In系列LiNbO3晶体的抗光损伤能力，发现在In3+掺入量高于阈值3%时的抗光损伤能力增强，比掺入量低于阈值的晶体高1～3个数量级。

Finally the influence of facula dithering on the guidance precision is estimated using the influence factor for some of aircraft weapons.

通过引入影响因子来评价光斑抖动对制导精度的影响。

Adopt imported reflect mirror and lens from America makes the facula thinner and the cut stronger.

四、采用美国进口反射镜和透镜，光斑更细、切割力更强。

Meanwhile as a kind of embedded real-time system, the system centers on DSP which is in charge of getting the position of the facula quickly and making the system work in line.

为了将图像传感器与DSP有机地联系起来，该系统采用CPLD作为两者的接口电路。

And the connection of the laser energy density,repeatition frequency,the shape of pulse and facula,scribing rate and scribing quality is obtained.

得出了能量密度、脉冲形状、重复频率、光斑形状与切割速度以及切割质量之间的关系。

It showed that the energy focusability of the diffraction beam depended on the transmission distance,diffraction aperture and facula radius,and appropriate energy focusability could be obtained by controlling some parameters of the optical system.

研究结果表明，衍射光束的能量集中度与传输距离、衍射孔径、光斑半径等参量有关，通过对光学系统参量的控制，可得到合适的能量集中度。

Continental style building sculpture,íù(Doric / kolding silk)+ lines (arc facula first type / carved-type), door,°×(optical plate / carved-type), embossed decoration of (triangle / is long , Polyhedrosis type, etc.), balustrading / vase column,---- design / production / sales / construction, restaurant and entertainment decorative sculpture.

欧式造型建筑雕塑、罗马柱+线条、门、窗套、浮雕饰化（三角形/正，长，多角型等）、栏杆扶手/花瓶柱、----设计/生产/销售/施工，餐饮娱乐装饰雕塑。

Testing precision analysis of centrobaric laser facula .

激光光斑重心测试精度理论分析。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失