查询词典 plane surface

Single-scattering diffuse backscattering Mueller matrices expressions based on Stokes vectors of the backscattered light are derived when a narrow pencillike beam is perpendicular to the surface of the plane of turbid medium.

采用斯托克斯矢量形式，推导出当无限窄的连续光束垂直入射到混浊介质表面时，后向单次漫散射米勒矩阵的解析表达式。

It is assumed that the surface does not curve more than 1808 (the point cloud is projectable to a plane), e.g. the method does not work for surfaces such as a complete cylinder or a sphere.

假设这些曲面弯曲都不超过180度，例如，这种方法不适合完全是一个圆柱或是球体的曲面。

That is, a plane refracting surface does not image all rays from a point object at the same image point.

就是说，平面折射面并不能将来自点物的所有光线都成象于同一家点。

Jb-2c roughometer, is specially used to evaluate surface roughness of internal and external roll paths of bearings .it can also be used to measure the roughness of parts in forms of plane, sphere and of small size.

仪器用以评定轴承内外圈滚道表面粗糙度。仪器也可测量平面、斜面、球面、外圆柱面、内孔表面、深槽表面，圆弧面及微小零件的粗糙度，所以在机械、模具等行业中广泛使用。

The environmental effect appraisal method implementation,causes ourcountry the environmental effect appraisal system to develop from theitems of basic construction environmental effect appraisal to the planenvironmental effect appraisal strati- fication plane,is frommicroscopic to macroscopic,from the spot to the surface environmentalprotection measure,is environmental effect appraisal system mostrecent development.

环境影响评价法的实施，使中国的环境影响评价制度从建设项目环境影响评价拓展到规划环境影响评价层面，是从微观到宏观、从点到面的环境保护措施，是环境影响评价制度的最新发展。该法设专章对规划的环境影响评价做了明确的规定，要求规划和建设项目一样，必须进行环境影响评价，并规定了违反规划环评的相关法律责任。

According to the analysis of features of the key outcrop sequence stratigraphy, build the sequence frame, through the section comparison, and the study of feature of the 5 key outcrops, then it can be concluded that, conglomerate on the denudation plane or the other contrastive sediment are the main features surrounding the bottom border of the sequence. In the foreland basin sediment environment, the transilient group of mud rock and sandstone are the main sediment features of low-stand system tract. Thick mud rock and sandstone interbedded is the chief component of transgressive system tract, sometimes together with thick turbidity current sandstone; High-stand system tract is composed by the combination of mud rock and sandstone interbedded, with the progradation as its main style. Maximum flooding surface Sediment are usually mudstone, and the thickness is different from each other.

依据关键露头剖面高精度层序特征分析，通过剖面对比建立高精度等时层序地层格架，通过对5条关键露头剖面的详细高精度层序特征分析，认识到：剥蚀面上的粗碎屑岩或与之可区域对比的其它沉积是层序底部边界附近的主要沉积特征；在盆地沉积环境中，砂泥岩发育，厚层、块状砂岩与泥质岩类的突变组合是低位体系域的主要沉积特征；湖进体系域以厚层泥岩夹砂岩为主，有时夹厚度较大的重力流砂体；高位体系域为砂泥互层沉积组合，以进积式叠加样式为主；最大湖泛面多为泥岩，但其厚薄不一。

All unannealed Mn/Sb multilayer f ilms exhibit strong ferromagnetic properties and the easy magnetization axes are in-plane. The surface of the samples consists of dense islands. The longitudin al Kerr effect was not observed for the unannealed samples.

退火前Mn/Sb膜在室温下即具有较强的铁磁特性，其易磁化轴在膜面内，样品表面由密集的岛状铁磁颗粒组成，未能观测到纵向克尔效应。

Combining with the structure and the technological requirement of the aluminum alloy support , took the support bottom suface big plane as the parting surface, selected the eccentric side pouring system, selected the slanting slide core-pulling mechainsm because of the die casting part with two undeep holes.

结合铝合金支座的结构和工艺要求，以支座底面的大平面作为分型面，选用偏心侧浇道浇注系统。考虑到铸件的侧壁有两通孔、且不深，选用斜滑块抽芯机构。

Combining with the structure and the technological requirement of the aluminum alloy support, took the support bottom suface big plane as the parting surface, selected the eccentric side pouring system , selected the slanting slide core-pulling mechainsm because of the die casting part with two undeep holes.

结合铝合金支座的结构和工艺要求，以支座底面的大平面作为分型面，选用偏心侧浇道浇注系统。

Unoriented ZnO nanowires are fabricated either on the surface of silicon wafer or at the tip of needle-like tungsten by vapor-phase deposition. Both the plane field emission and tip field emission of ZnO nanowires are studied using a field emission microscope.

运用气相沉积方法分别在硅片表面和钨针尖上制备了非取向生长的ZnO纳米线，并通过场发射显微镜研究了纳米线样品的平面场发射特性和针尖场发射特性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了