paper cone的例句大全

Effect of paper cone shading on preventing apple fruits from sunburn

苹果套纸罩对防止果实日灼的效应

a paper cone full of popcorn

装满爆玉米花的锥形纸筒

Front main speaker system uses choiceness paper cone.

前置主扬声器系统采用优质纸盆.

by practical tests, this paper reported the form design, sinker weight and making method of the truncated cone cod-end under current velocity of 0. 45-0. 75 m · s-1, and provided reference for cod-end making of deep-water net cage at strong current.

通过实物试验，报道了圆台形囊网在流速0.45-0.75m·s-1时的外形设计、配重及制作方法，为强流下的深水网箱囊网制作提供参考。

This paper presented a new method, the Radon shell graphic method, it was based on the property of Radon transform and the general formula for the exact 3D CT image reconstruction from the cone beam projection.

基于3D Radon变换的性质和三维锥束CT精确图像重建的一般公式，提出了一种在锥束源点轨迹给出之后确定物体精确重建域（ERR）的方法&Radon壳图解法。

The moving cone in the equipment is calculated by dynamic and static finite clement method through measuring φ 1200 cone crusher in this paper.

本文通过对φ1200圆锥破碎机测试，对设备中的动锥部分进行了动、静态有限元计算。

In this paper two new cone vertex orbits, which are circle and arc and regular triangular pyramid lines, have been proposed and their complete conditions for exact reconstruction have been obtained.

我们提出了圆加垂直弧段及三棱锥的三棱线这两种新的锥顶轨迹，并研究了以其进行精确重建所需的完全性条件。

This paper gives an account of the methods of calculation together with an analyses, by which the wind-tunnel test data of the model with nose cone for the CK-1C target drone are corrected to the aerodynamic data for real flight.

本文叙述了CK-1C靶机带堵锥风洞模型的实验数据到真实飞行情况下使用的气动力数据的计算和分析方法。

Considering the case above, this paper simply reports the application of plasma spraying technique in the improvement of new and recovery of worn wiredrawing cone.

本文概括地介绍了等离子喷涂重熔技术在拨丝机塔轮产品强化和旧件修复上的应用。

The application of the oil dot wax paper technique to the visualization of fin-cone interference flowfields in the hypersonic pulse tunnel

蜡纸存贮法在高超声速脉冲风洞舵&锥干扰流场显示中的应用

In this paper, several typical and common solids surface faired curve view obligue cut cylinder, obligue cut cone, loop cylinder, sphere, deformed connection are analysed to build these graphics mathematical formular.

本文对斜截圆柱、斜截圆锥、相贯圆柱、圆球及变形方圆接头等几种常用典型立体进行几何分析，建立了这些立体表面展开图的数学模型。

The thyroids were observed by ultrasonography in 103 patients with thyroid diseases and 216 normal subjects. This paper presented a upper cone+ middle column+ lower cone three sections compound body geometric configuration assumption of thyroid individual lobe.

本文根据103例甲状腺疾病患者及216例健康受检者的甲状腺超声显像观察，提出了甲状腺侧叶近似于上锥＋中柱＋下锥的三段复合体几何构型设想。

the paper has systematically researched contents of low-density cement-bonded particleboard with x-ray, dsc, ftir, cone calorimeter etc. modern method of analysis, combining wood science and technology specialized knowledge and correlative knowledge.

本研究结合木材科学与技术学科以及相关学科的有关理论知识，运用X射线衍射仪、综合热分析仪、傅立叶红外光谱仪、锥形量热仪等现代仪器对轻质水泥刨花板进行了系统研究。

This paper makes plastic analysis foundation of the cone shell under concentra-tion load.

对承受集中载荷的锥壳基础进行塑性分析。

In this paper, the problem of transition prediction for supersonic and hypersonic boundary layers on a sharp or blunt nose cone at zero angle of attack or small angle of attack has been studied.

本文研究零攻角和小攻角、超音速和高超音速、尖锥和小钝头锥边界层的转捩预测问题。

In the paper, the displacement and stress distributions in a cone under self-weight are studied in detail.

本文详细研究了重力作用下圆锥的位移和应力分布。

According to the before-mentioned causes, this paper combines the merit of Analytic Hierarchy Process ( AHP) and Data Envelopment Analysis ( DEA), research on bidding evaluation model and its application Based on DEA with preference constraint cone.

针对上述问题，本文结合层次分析法（AHP）处理定性指标的优势和数据包络分析方法（DEA）分析问题的客观性，研究基于含偏好约束锥的数据包络分析评标模型及其应用。

In this paper, a simple method and procedure is given by which cone radius, journal angle, diameter and leg datum point size of a rock bit can be calculated respectively according to geometric relations of rock bit structure parameters.

本文给出一种根据牙轮钻头结构参数间的几何关系分别计算牙轮半径，牙爪轴倾角，牙掌基准尺寸，牙轮背锥角和钻头直径的方法及程序。

Step 3: Pour the chocolate into a cone made of paper.

第三步: 将巧克力倒进油纸做成的圆锥体中.

In this paper, a cone-type curve flattening equation commonly used in engineering technology is presented for applications of sheet metal processing in mechanical manufacturing process.

本文给出了工程技术中常用的锥面上一类曲线的展平方程，供机械帚性工艺钣金加工应用。