迹线

Based on these, the polarization sensitivity model and software of space remote sensor are established, by using the method of polarization ray tracing. Applying the model and software, the linear polarization sensitivity of the Moderate Resolution Imaging Spectroradiometer and the dichroic system are calculated and analyzed.

在这个基础上，利用偏振光线追迹的方法，作者建立了航天遥感器的偏振灵敏度模型及相应的软件；并利用遥感器的偏振灵敏度模型及软件对中分辨率成像光谱仪总系统以及分色镜系统的线偏振灵敏度进行了计算和分析。

Results: SAH were presented real image of brain cistern and brain sulcus; Hemorrhage in the interhemispheric fissure cistern presented as a slightly widening hyperdense line; zigzag hyperdense line; elongation of hyperdense line within the anterior segment of the interhemispheric fissure, which was longer than 25mm or half the depth of the genu; thickening of the tentorial incisure margin.

结果：蛛网膜下腔出血可显示脑池、脑沟、脑裂呈高密度改变；纵裂池出血呈一稍宽线影；高密度"Z"字征；前纵裂池高密度线影延长或大于1／2胼胝体膝部深度或大于25mm；天幕缘切迹增厚。

For the moment, the optimum scan line length is usually determined by statistical properties of joint space, while, the authors research result indicates that the optimum scan line length does not only rely on statistical properties of joint space, but also on statistical properties of joint trace length and other joint geometry parameters.

当前研究人员一般通过结构面间距的概率特征确定最佳测线长度，研究成果表明，仅依据间距的概率特征确定的最佳测线长度往往偏小，在确定最佳测线长度时还需要考虑迹长等其它结构面几何参数的概率特征。

All interior seams: 2n 4th overedge,13-14 spi,side seams,princess seams,slight shirring sn lock stitch to bodice, front bodice is lined in self fabric,clean finish at the neckline

所有内部缝：双针四线拷边，针步13-14针每英寸，侧缝，刀背缝，少量抽褶，单针锁式线迹车于大身，前片里布为本布(此句不确定，结合上下文)，于领口线处折净

We cut the bone from A line to Chiotic line for observing the morphologic characteristics of posterior iliac column, iliac tuberosity, greater sciatic notch, as well the length and height of PCI.

沿A线和Chiotic线截断髂骨，测量以下数据：髂骨后柱的长度、宽度和高度，观察坐骨大切迹及髂粗隆的解剖学形态；用该技术治疗骶骨骨折5例，骶骨肿瘤6例。

Results: SAH were presented real image of brain cistern and brain sulcus; Hemorrhage in the interhemispheric fissure cistern presented as a slightly widening hyperdense line; zigzag hyperdense line; elongation of hyperdense line within the anterior segment of the interhemispheric fissure, which was longer than 25mm or half the depth of the genu; thickening of the tentorial incisure margin.

结果：蛛网膜下腔出血可显示脑池、脑沟、脑裂呈高密度改变；纵裂池出血呈一稍宽线影；高密度&Z&字征；前纵裂池高密度线影延长或大于1／2胼胝体膝部深度或大于25mm；天幕缘切迹增厚。

Methods 20 fixed adult heads specimens were dissected,observe and measure the frontal branch of facial nerve's relative position on the lines, which are the sup dot of helix - sup dot of lateral angle of eye and superior thyroid notch of tragus- lateral angle of eye using operation microscope.

对20侧防腐成人头部标本进行大体和显微解剖，测量在耳轮上点与外眦上点的连线上和耳屏上切迹点与外眦点的连线上，面神经的额支所经过的相对位置。

Buttonholes should be functional, clearly cut and stitched closely with no loose threads or exposed edges.

纽孔必须是有功能的，清理干净以及线迹紧密没有松散浮线或暴露边缘的现象。

It features big needle stitch, thick sewing material, high rotating speed, pressure-foot revival dual feed, bisynchronous feed for up feed, needle stem thread picking, bend needle drawing, eccentric positioning of principal axis, mechanical full-automatic lubrication to increase speed, ensuring the quality and prolonging the lifetime, making the material neat and regular with good-looking thread stitch and even needle pitch.

其特点：针距大，缝料厚，转数高，采用单压脚上下复活式双送料，双同步，上送料为双牙齿送料，针杆挑线，弯针勾线，主轴偏心定位，机械式全自动供油全润滑，提高速度，保证整机质量，延长使用寿命，使制品整齐，针距均匀，线迹美观牢固。

Turn to the right side and crease along the stitch ing; then stitch 0.6cm (1/4 inch) from the creased edge.

修剪前，机缝两排线迹，然后翻到正面。沿线迹折，距折边0.6cm(1/4英寸)缉缝。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。