查询词典 figure-ground

In this paper,the area ratio of plane figure affine transformation in space is investigated,and the transformation equation of λ multiple of area is got , the area change of plane figure under affine transformation in space is studied, a important property of three axis ellipsoid is given and proved.

探讨了空间场的仿射变换下平面图形的面积比，推导出λ倍积变换方程式，进而探讨了空间场的仿射变换下平面图形面积的变化规律，给出并证明了三轴椭球体的一个重要性质。

The system can receive and pretreat the discrete data of TXT format, realize different pattern three-dimensional visualization of line, different color and texture, etc. and has the functions of real time dynamical browse, three-dimensional coordinates query, grid data and three-dimensional figure export etc.It has too the functions of three-dimensiona contrastive figure drawing and contrastive data export of alterant riverbed terrain.

该系统能够接受TXT格式的离散数据并进行预处理，实现线框、不同设色、光照、纹理映射等不同模式的三维河床地形可视化，具有实时动态浏览、三维坐标查询、网格数据及三维图形输出等功能；同时，还具有河床地形冲淤变化前后叠加三维对比效果图的绘制以及对比数据的输出等功能。

The common method for obtaining the angle of the plane figure to projection plane is through the right-angled triangle method after getting the double-face projection of the plane figure on the basis of the conception of maximum oblique line.

求平面图形对投影面的倾角，通常需要知道平面图形的两面投影，利用最大斜度线的概念，通过直角三角形法求得。

Objective To investigate the difference between the actual figure and theoretic figure of aniseikonia in anisometropic amblyopia patients; examine the stereoacuity of anisometropic amblyopia patients and ametropic amblyopia patients, and analysis the related factors, to give guideline for the treatment of anisometropic amblyopia patients.

目的 研究屈光参差性弱视患者的不等像值与理论值(0.25D的屈光参差引起0.5%的不等像)之间的差异及其规律；检查屈光参差性弱视及屈光不正性弱视患者的立体视锐度，分析其影响因素，为矫正屈光参差、治疗屈光参差性弱视提供依据。

In the anisometropic amblyopia group, the theoretic figure and the actual figure is different (P0.05); and the aniseikonia after being corrected is different(P=0.0040.05); the stereopsis is different obviously P=0.008

立体视与正常组和屈光不正性弱视组差别有显著统计学意义(P0.05)；立体视与屈光参差性弱视组和对照组差别有显著统计学意义P

One team placed an anomalistic figure using six bottles of drink,another team described this figure and the rest members placed it again according to the description.

一队用六个饮料摆出不规则的形状，另一队的一部分人语言描述该形状，其余的队员根据描述把形状摆出。

The items in both Figure 6-8 and Figure 6-9 do not include a bezel.

在图6-8和图6-9里的按钮都没有斜面。

He sonographic features of tuberculous peritonitis with female genital tract TB can be summarized as follows: relatively specific ascites in most cases (13 patients), in which there were either incomplete or mobile septations (10 patients)(Figure 1 ); a thickening band or nodular masses in the ascites or omental thickening (9 patients)(Figure 2 ); and an appearance simulating a tubo-ovarian abscess or complex (Figure 3 ), in which patients had an initial diagnosis and treatment of a tubo-ovarian abscess but with no response (3 patients).

B腹膜炎合并女性生殖道TB的超声特征总结如下：大多数病例（13例）存在相对特异性的腹水，腹水内有不完全或可活动的分隔（10例）（图1）；腹水内可见增厚的束带或结节样肿块或网膜增厚（9例）（图2）；外形似输卵管-卵巢复合体或脓肿（图3），这些病人起初诊断为输卵管-卵巢脓肿并进行了治疗，但效果不佳（3例）。

He sonographic features of tuberculous peritonitis with female genital tract TB can be summarized as follows: relatively specific ascites in most cases (13 patients), in which there were either incomplete or mobile septations (10 patients)(Figure 1 ); a thickening band or nodular masses in the ascites or omental thickening (9 patients)(Figure 2 ); and an appearance simulating a tubo-ovarian abscess or complex (Figure 3 ), in which patients had an initial diagnosis and treatment of a tubo-ovarian abscess but with no response (3 patients).

B腹膜炎归并女性生殖道TB的超声特征总结如下：大部分数病例（13例）存在相对于特别优异性的水臌，水臌内有不完全或可活动的分隔（10例）（图1）；水臌内可见增厚的束带或支节样肿块或网膜增厚（9例）（图2）；外形似输卵管-卵巢复合体或脓肿（图3），这些病人开初次来看病断为输卵管-卵巢脓肿并进行了治疗，但效果欠安（3例）。

Interestingly, of the 10 patients with ascites, 4 had typical ascites with a latticelike appearance (Figure 4 ), 3 had echogenic particulate ascites (Figure 5 ), and 2 had ascites with a typical parallel violin string appearance (Figure 6 ), which to our knowledge has not been described previously.

成心思的是，10例归并水臌的病人中有4例出现网格样的特征性水臌（图4），3例水臌中出现光点回声（图5），2例水臌汇总可见典型的平行排列的琴弦征（图6），据咱们所知这在以前还未有过描述。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。