sample n. 1.样品,货样。 2.标本;榜样,实例。 3.【统计】典型取样,抽检查。 4.【电讯】信号瞬时值。 5.【冶金】 〔 pl. 〕 锌华。 That is a fair sample of his manners. 那就是他的典型态度。 a light sample 光脉冲。 up to sample 1. 和样品一样[相符]。 2. 可以接受的,可以同意的。 vt. 从…取样,从…抽样;提供;货样;对…进行抽样检查。
surface n. 1.表面;地面;水面;广场,空地。 2.外观,外表,皮毛。 3.【几】面;切口;【航空】翼面。 adj. 表面的;地面的,水面的;外观的,外表上的;(对高架及地下铁路说的)平地上的;(对矿井内说的)矿井外的。 an adjusting surface 【航空】调节板。 a supporting surface 【航空】支持面积。 a plane surface 平面。 surfaces in contact =rubbing surfaces 摩擦面。 look at the surface only 只看外表。 One never gets below the surface with him. 人们无法看透他的内心。 a surface raider 海上突击舰。 look below [beneath] the surface of things 看到事物的内部。 of the surface 外观上的,表面的。 on the surface 表面上,外表上。 vt. 为…装面[配面],对…作表面处理;使成平面;掘开…的地面;铺(路面);使(潜艇)浮出水面。 vi. 地面采掘,井外劳动;浮出水面。
The static pressure at the sample surface is also recorded . 试件表面处的静压也能记录下来。
Standard practice for sampling surface soil for radionuclides 放射性核素表面土壤取样的标准实施规程
Rms ( root - mean - square ) of sample surface is 1 . 02nm in a scanning range of 10 10 m2 and degree of relaxation of sige layer is 85 % 外延样品表面平均粗糙度为1 . 02nm , sige虚拟衬底弛豫度为85 % 。
A method is used to approximate several differential properties , including mean curvature , guassian curvature and main curvature on scattered - point - sampled surfaces 摘要提出一种直接在散乱数据点云上计算曲面的局部微分性质,包括平均曲率、高斯曲率和主曲率。
This simplifying method can preserve critical shape features and simplifies acutely points in flat area . repairing holes in scattered - point sampled surfaces is discussed as well 提出了一种基于移动最小二乘法的点云数据中非封闭无特征孔洞和非封闭特征孔洞修补算法。
After that , algorithms about the analysis of interferogram were realized in matlab . the related program analyzes the interferogram , and gives the three dimension profile of sample surface 建立了干涉图像的采集、位相计算、消跳变处理和波面拟合的相关算法,并用软件实现了这些算法。
It is discovered that artificial skull is marinated in simuted body fluid : the sample surface like - boneapatite belongs to carbonic acid hydroxide apatite , which can have good combination with human body orginzation 而且试样表面生成近似球形或片状的类骨磷灰石,属于与人体组织具有良好结合的碳酸羟基磷灰石。
Stm has many intrinsic excellences such as its high resolution reaching nanometer level even atom level , its function of gaining real space images of sample surface , its ability to manipulate atoms and so on Stm仪器本身具有诸多优点,如原子级或纳米级的分辨率、可获得样品表面的实空间图像、能够对单原子进行操纵等。
A novel hole - repairing algorithm , which can guarantee the consistency between the holes and the original surface , is put forward . the algorithm can be used to repair non - closed holes in scattered - point sampled surfaces and restores some features of original model 该算法用三次b样条曲线修复点云模型边界及特征线,将非封闭无特征孔洞转化为封闭无特征孔洞,非封闭特征孔洞转化为若干个封闭无特征孔洞。
The buried layers moves towards sample surface , forming surface layers . the implantation - damaged zone also moves towards the surface and is recovered gradually . the fe - implanted films were implanted , or doped , with small amount of carbon for improving the film quality 另外随退火温度变化的还有注入损伤层,随退火温度的升高注入损伤逐渐恢复,损伤层厚度逐渐减小,到850的时候硅化物层断裂,损伤层则上升到样品表面。