查询词典 in shape

Furthermore, a curve-graph of describing target shape is also introduced to make the shape tracking much easier with fewer constraints.

同时，本文提出了曲线图的概念，并用曲线图来描述目标的形状，使得形状跟踪变得简单易行并且约束更少。

In order to calculate the matching degree of a shape to target image, shape free texture subspace reconstruction error was adopted as matching criterion.

为确定形状对纹理的匹配程度，本文提出了基于形状无关纹理子空间重构残差的匹配度评定标准。

Shape shifting is not something that whale consciousness ever attempted; it is human consciousness and generally those of larger headed ancestry that transcend physical law; and one of the attributes of this is the capacity to rearrange the molecular structure into another shape.

变身并不是鲸鱼意识曾尝试过的事物，而是人类意识，并通常是那些超越了物质层法则的大头颅祖先，他们的属性之一就是有能力来重编分子结构而形成另一个样子。

The VCL method and the displacement method are used to calculate the Stress Intensity Factors of semi-elliptical surface crack at the root of pipe screws, on the basis of which a simplified calculating model for screws contact is put forward so as to analyse the fracture intensity for oil drill pipe screw coupling. For the semi-elliptical surface crack with different shape and deep ratio at the root of female and male screws and the corner of male flange, the SIF has been studied systemically under inter-pressure, tension, bend and torsion loads and the approximate formulas encluding the structure parameters of oil drill pipe screw coupling, deep ratio and the shape parameters of surface crack are developed.

对工程实际中的多种石油钻杆接头螺纹连接件，就公螺纹齿根、母螺纹齿根、公螺纹台阶转角处存在的不同形状、不同厚度比的半椭圆表面裂纹，在拉伸、内压、弯曲、扭转多种载荷作用下的应力强度因子作了系统研究，在大量有限元计算基础上，建立了包含接头结构参数、裂纹形状、厚度比在内的近似计算公式。

And high speed aluminum foil roughing mill is optimized, a series of experimental research is carried out on influence of roll shape parameters on profile and optimal roll shape's profile control ability.

首次提出与目标板形对应的负载辊缝形状为目标函数，优化了宽幅高速铝箔粗轧机的工作辊辊型曲线，针对辊型参数对板形的影响及优化辊型的板形控制能力进行了大规模的系统实验研究。

The rolling experiments were performed in the rolling mill of laboratory with lead, the roll pass scale is 1:5 according to the actual size of 310 Z shape steel. The effect of rolling design and the reduction to the molding of the 310 Z shape is the topic of the research works. We can conclude that the

本文针对孔型系统，将孔型缩小为实际尺寸的1/5，利用实验轧机轧制铅试样的实验方法，研究了孔型形状参数、道次压下量等因素对310乙字钢成型的影响，为改变孔型系统、提高产品质量提供了解决的方向。

We have observed the structure of these dune sands and analyzed the grain-size,surface textural features and several main chemical elements of them,the results showed that:(1) these dune sands have some eolian structure characteristics which are similar to the recent dune sands;(2) they are also similar to the recent dune sands in grain-size components,and parameters of Mz,?滓,Sk and Kg,as well as in several main chemical components;(3) the scatter plots of Mz-?滓,SiO2-Al2O3+TOFE and the probability curves of grain-size showed that these paleo dune sands are different from paleosols and fluvio-lacustrine facies but are consistency with recent dune sands;and(4) the quartz sands have well roundness and some surface textural features such as dish-shape pits,crescent-shape pits,pockmarked pits,upturned cleavage plates,siliceous precipitates and siliceous crevasses,indicating that they had been carried for a long time by the wind.

对这些沙丘砂的沉积构造观察以及粒度、扫描电镜和常量化学元素分析结果表明：(1)这些沙丘砂具有与现代沙丘砂相似的风成沉积构造特征；(2)粒度及其参数--Mz、σ、Sk和Kg，以及主要化学组分SiO2、Al2O3和TOFE也与现代沙丘砂相近；(3)Mz-σ、SiO2-Al2O3+TOFE散点图和概率累积曲线显示这些沙丘砂与萨拉乌苏组中的河湖相、古土壤差别明显，而与现代沙丘砂一致；(4)石英砂颗粒具有良好的磨圆以及碟形坑、新月形坑、麻坑、上翻解理薄片、硅质沉淀和硅质裂纹等表面结构特征，反映其曾受持久的风力搬运作用。

After selection and blending of the powder and manufacture of a die for the shape to be produced,the powder is pressed to size and shape .

经过选择和混合的粉末和制造模具的形状是生产，粉末压到大小和形状。

Shelf stone is not as long as the micro-everything is good, but of course, should be quality, color, shape of the water stone three factors fully with, but also and must have a sense of weight than larger stones as well as the lack of a sense of power could add a better shape .

博古架的石不是只要微型什么都好，而当然应该把质、色、形的水石之三因素充分具有，又且必须具备比大型石缺乏重量感乃至力量感的方面可以补充的更好地形态。

There is either no shape selected or breakpoints are not allowed on the selected shape.

没有选择任何形状，或者在所选的形状上不允许断点。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。