scanning direction meaning in English
扫描方向
Examples
- Scan direction - in the flatness calculation , the direction of the subsites
扫描方向-平整度测量中，局部平面的方向。 - The choice of scanning direction of multi - angle thermal infrared remote sensing
关于热红外多角度遥感扫描方向的选取问题 - Crops sown in line ; the directional characteristics of thermal radiance ; scanning direction
行播作物热辐射方向特性扫描方向 - Some electro - optical crystals can result in birefringency when they are pressed by electric field , by controlling the intensity of the electric field , we can change the phase of the output optical beam , so the desired scanning direction can be got
它主要是利用某些电光晶体在电场的作用下，可以产生双折射的原理，通过控制加在光学相控阵中各相控单元两极间的电场强度，可以改变出射光的相位，从而得到所需角度的扫描。 - ( 3 ) there are many flaws in direct laser metal sintering , such as the high remnants stress , micro - hole and micro - crack in sintering parts . in order to solving those problems , the programming of scanning paths is put forward , and several parts are prepared with different scanning paths respectively . the following conclusion is educed : the parts produced with short - side scanning path and same scanning direction have the minimum structure , the rigidity of parts prepared by short - side and same direction scanning path is highest , and the density of parts produced with the vertical scanning path is maximal
( 3 )针对采用大功率激光直接烧结镍基高温合金成形金属零件存在的问题,如较大的残余应力,制件中存在着微裂纹、微孔洞等缺陷,初步提出扫描路径的规划,并采用几种不同的扫描方式进行烧结试验,发现采用短边扫描路径和同向扫描能够获得更加细小和分布均匀的组织结构,采用短边同向路径制备的试样其显微硬度最高,而采用变向扫描(垂直)路径制备的试样致密性最好。