describes的例句大全

This paper describes a flow visualization experiment over the leeside of a slender tapered wing with a leading edge sweepback angle of 65 ° and a biconvex section.

给出了前缘后掠65°、双弧形剖面的细长梯形翼背风面流动显示结果。

互联网摘选

This paper briefly describes the advantages, application prospects and present development states of procurements through open bidding.

简述了采用招标投标方式采购货物的优点、应用前景及在我国的发展状况。

互联网摘选

This paper describes the structure and principle of a bifilar torsion pendulum in its general ( unsymmetrical) form.

本文介绍了一般双线摆的结构原理。

互联网摘选

This article describes the basic method of binaural sound reproduction through loudspeakers, the problems arising from it and some ways to solve the problems.

本文简述扬声器重放双耳信号的基本方法、带来的问题和一些解决问题的途径。

互联网摘选

This paper describes an efficient optimality criterion method for the optimum design of antenna structure.

本文提出了一种有效的结构优化方法&导重准则法。

互联网摘选

This paper describes an optimality criterion for structural dynamic optimization which is subject to structural weight constraint, with the structural frequency as an objective function.

本文以结构频率作为目标函数，以结构重量作为约束，由极值条件推导出结构动力优化的最优准则；

互联网摘选

It describes the overfishing of inshore biotic resources, especially the role of shrimp culture in it.

论述了近岸生物资源的超强开采，特别是养虾业为此做出的贡献；

互联网摘选

The article describes the changes in Chinese bitumen and modified bitumen market and their quality in recent years and analyses the effects of the change on bituminous waterproofing membrane manufacturing.

论述了近年中国沥青和改性沥青市场与质量的变化，分析了这种变化对沥青基防水卷材行业的影响。

互联网摘选

Abstract The paper describes cold modeling of a rotating bladed wheel type pulverized coal classifier and particularly discusses its performance test.

该文叙述了叶轮式旋转煤粉分离器的冷态模化试验，着重阐述了旋转分离器的分离特性试验。

互联网摘选

This paper describes the methods of computer aided modeling and numeral control machining to be used in design and manufacture of high precision solid casting dies, which contributes to the nationalization of the fan dynamic bladed wheel for a certain product.

论述在设计制造高精度的整体叶轮压铸模的过程中，采用的计算机辅助造型和数控加工的工艺方法，成功的实现了某产品叶轮制造的国产化。

互联网摘选

This paper describes the study of peroxide bleaching for neutro-sulfite reed pulp.

研究了中性亚硫酸盐苇浆的过氧化物漂白。

互联网摘选

Chapter 2 describes the concept of Digital movie and indicates that Digital movie will bring on revolutionized impact to the traditional movie as well as productivity and box office value of movie.

第二章论述了数字化电影的概念，并指出数字化电影给传统电影所带来的冲击以及对生产和销售的革命性影响。

互联网摘选

This paper describes a method of suppressing correlation jamming at the frequency of reference signal which cannot be suppressed by lock-in amplifier and Boxcar integrator.

锁定放大器和取样积分器都不能抑制与参考信号同频率的干扰。本文提出了一种能抑制这种干扰的方法。

互联网摘选

The paper describes a mechanical brake equipment for Russian railway cars.

介绍俄罗斯地面用车辆机械式制动装置。

互联网摘选

This paper describes the method of production of semi-killed steel in Wuhan Iron and Steel Company, the grades made, and the results of using them.

本文概述了武汉钢铁公司半镇静钢生产的品种、工艺、质量及使用效果。

互联网摘选

This article briefly describes the development of the press felt for capacitor paper and also introduces the specification, performance, application effect and notes of the 26220T press felt.

简述电容器纸湿毯的开发概况，介绍26220T湿毯的规格和性能、使用效果和注意事项。

互联网摘选

This paper describes the principle of control system with binary coding starting resistance for long-diatance belt conveyor and its application in engineering, introduces simply the calculate method for binary coding starting resistance.

论述了长距离胶带机二进制编码起动电阻控制系统的原理以及在工程中的应用，并简要介绍了二进制编码电阻的计算方法。

互联网摘选

Describes the behaviours of pH sliding agent LT-1, including its levelling mechanism and effect on silk dyeing.

本文阐述了pH滑移剂LT－1的pH滑移性能及其对真丝绸染色性能的影响。讨论了该滑移剂的匀染机理。

互联网摘选

This paper states the significance of a matching operation for white body of cars and describes the process of the matching operation.

论述了汽车白车身匹配技术的意义，介绍了白车身匹配作业的过程。

互联网摘选

This paper describes the design and the test results of Gaussian frequency shift keying for bluetooth.

介绍了一种用于蓝牙芯片的高斯滤波移频键控的设计和测试结果。

互联网摘选