查询词典 planar point

The influence of coupling angle to the characteristics of wavelength-division demultiplexer based on planar waveguide supergratings［J］.

耦合角度对平面波导叠加型光栅解波分复用性能的影响［J］。

The fabrication process of a compact planar waveguide etched-grating demultiplexer based on silicon-on-insulator is studied.

研究了基于绝缘材料上的硅材料的平面波导刻蚀光栅分波器的主要制作工艺。

Introduce time this main factor, the angle that changes from trends will analyse those who inspect demand and supply is fluctuant, its are fluctuant if the circumstance uses department of planar rectangular coordinates to have a description, the image that reach is similar cobweb, british economist Kaldor is denominate of this one academic figure " of " cobweb theory.

引入时间这个重要因素，从动态变化的角度来分析考察需求与供给的变动，其变动情况若用平面直角坐标系进行描述，得出的图象就类似蛛网，英国经济学家 kaldor 把这一理论形象定名为"蛛网理论"。

The main reason which leads to incorrect planar overlap is the wrong layer thickness, while the influence of the incorrect scanning line depth which was induced by the deviation of the scanning parameters was minor.

影响面重叠率不正确的最主要因素为铺层厚度不正确，而扫描参数误差所引起的线变质深度不正确影响甚微。

A surface is derived from a set of contours which outlines the edge of a volume on a series of planar images.

一个平面起自一组轮廓线，这组轮廓线勾勒出了一系列平面图像的三维边缘。

Using planar graph to express the three-dimensional objects, or a projection map to express the three-dimensional objects, must be consistent with the projection theory of descriptive geometry.

用平面图形来表达三维立体实物，或用一个投影图来表达三维立体实物，必须符合画法几何的投影理论要求。

They had suppressed the cathodic process of carbon steel electrode. Their inhibition performance was also related with their molecule stereo conformation and electron configuration. Four of bis-(1, 1'-benzotriazoly)-α,β-diamide compounds linked via-CO 〓CO-chain were synthesized and certified by IR and 〓H-NMR. The minimum energy conformations of these compounds were obtained by MM2 forcefield program. The two benzotriazole moiety in BBT1 was more planar than in other compounds. This was beneficial in increasing the inhibition effects of BBT1. In 0.5M H〓SO〓 solution, BBT1 suppressed anodic corrosion reaction. In 3%NaCl solution, BBT1 suppressed both cathodic and anodic corrosion reactions. 1- [ (1'-imidazolly)-methyl] benzotriazole was synthesized by Mannich reaction.

合成了四个通过-CO〓CO-连接的双（1，1'-苯并三唑）-α，ω-二酰胺化合物，采用MM2分子力学程序优化了它们的分子结构，双（1，1'-苯并三唑）-α，ω-二酰胺化合物的缓蚀作用与其分子内两个苯并三唑单元的空间取向有关系，良好的平面性有利于苯并三唑二聚体的吸附和缓蚀作用，苯并三唑二聚体BBT1分子内两个苯并三唑单元近似平行，所以显示出较好的缓蚀效果。0.5M硫酸中BBT1主要抑制铜的阳极溶解的电化学反应；3％NaCl溶液中，BBT1对铜的阳极溶解和氧的阴极还原过程均有抑制作用，相比较而言对阴极过程的抑制作用更大一些。

In this paper, the problem of an arbitrarily shaped planar crack which is perpendicular to the interface of bimaterial and loaded by interior normal pressure is studied by means of the method of hypersingular integral equation in three dimensional fracture mechanics.

利用三维断裂力学的超奇异积分方程方法，对双材料空间中重直于界面的平片裂纹Ⅰ型问题进行了研究。

Lead in solders for the soldering to machined through hole discoidal and planar array ceramic multilayer capacitors.

通过盘状及平面陈列陶瓷多层电容器的焊料所含的铅；2002/691/EC

Lead in solders for the soldering to machined through hole discoidal and planar arrayceramic multilayer capacitors .

通孔盘状及平面陈列陶瓷多层电容器的焊料所含的铅。

For you say, My doctrine is pure, And I am clean in Your eyes.

11：4 你说，我的道理纯净，我在你眼前清洁。

The method takes make water sedimentary in patient of be in hospital of leucocyte grow in quantity 30, according to clean middle make water bacterioscopy result, distinguish the patient to affect group and blame infection group, pathology of puncture of farther travel kidney analyses blame infection form.

方法取尿沉渣中白细胞增多住院患者30例，根据清洁中段尿细菌检查结果，将患者区分为感染组和非感染组，非感染组进一步行肾穿刺病理分析。