main scale是什么意思

网络释义

用法例句

The factor and the resolution about selection of main dimension and lines design are introduced in this paper.

本文介绍了7000 DWT成品油船主尺度的选择以及型线设计过程中考虑的一些要素及处理方法,并通过对船模试验结果的分析,并与其他同型船比较,从而判别本船型线设计的优劣。

This paper focuses on how to make the choice of the main dimension for 45 000 DWT domestic trading bulk carrier, presented a simple economic analyze, the author also introduces the main character of this kind of bulk carrier.

重点介绍了45000 DWT内贸散货船主尺度的选取,对主尺度对造价的影响做了简单的经济分析,最后介绍了本型船的特点。

The state-of-the art technologies and methods such as genetic algorithms (GA) were introduced and applied to optimize the capacity and principal dimensions of oil storage vesse.

基于最小偏差法定义了评估函数,在取得我国大型船厂建造能力调查情况基础上,用GA对储油船的容量及主尺度进行优化论证,给出了优化结果。

In special designed conditions,the paper analyses the effect on resistance performance of changing principal dimensions,introduces basic characteristic of ship resistance and effective measures of the speed and powering optimal design,then applies the model test results to proof the resistance performance of this ship.

分析了在一定的设计条件下,船舶主尺度变化对阻力性能的影响,揭示出在设计状态下船舶阻力的基本特征,提出了优化本船快速性的有效措施,并通过研究船模试验结果,对开发船型的阻力性能进行了验证。

In this paper, a new method for determination of displacement and principal dimensions of submarines is put forward according to the submarine functional concept.

提出了一种按潜艇功能概念确定潜艇排水量和主尺度的新方法,它不仅满足模块化设计的需求,而且有足够的工程预报精度,可应用于潜艇的概念设计。

Traditional Chinese Medicinal doctors were acquainted with disease with more axiology that showed distinct characteristic of subject scale.

中医对于疾病的认识带有厚重的价值论色彩,昭示了强烈的主体尺度的特色。

Mathematically modeling the main dimensions of self-elevating drilling units

自升式钻井平台主尺度建模研究(英文)

This method is used to calcalate the displacement and main dimensions of submarines.

潜艇设计中,排水量和主尺度的确定是潜艇概念设计中最重要的一环。

This paper deals with the key points to design aspects of disc type axial-field induction mo tors, such as main dimensions,relationships among main dimensions and power and rotational speed,and optimum value of main dimensions ratio,etc.

本文讨论了盘式轴向磁场感应电动机设计的关键点：主要尺寸的确定、主要尺寸与输出功率和转速间的关系、主要尺寸的最佳值等问题，旨在为盘式电机设计的独特性提出探讨性观点。

a small movable scale that slides along a main scale; the small scale is calibrated to indicate fractional divisions of the main scale.

在主尺上可以滑动的可动的小比例尺；用来校准的主尺上的部分的小的比例尺。

Mathematically modeling the main dimensions of self-elevating drilling units

自升式钻井平台主尺度建模研究(英文)

" Type,main size and mounted dimension of headlamps for motor vehicle"

GB/T4659-1984汽车前照灯类型、主要尺寸和连接尺寸

the main pathologic changes were located in arcuate ligament and uinar nerve.

主要病理改变在尺神经及弓状韧带。

Finally they reached its main peak 4300 metres above sealevel.

最后,他们到达海拔4300公尺的主峰。

Undersize crankshaft main bearing journals.

尺寸小于标准的凸轮轴主轴承轴颈。

Furniture--Main sizes of tables and seats

GB/T3326-1997家具桌、椅、凳类主要尺寸

The main dimensions of aids to navigation on inland waterways

GB5864-1993内河助航标志的主要外形尺寸

The ulna forms the chief articulation at the elbow.

尺骨是组成肘关节的主要骨骼。

Welding deformation of arc gates and control of primary dimensions

弧形闸门焊接变形及主要尺寸的控制

Paying more attention to social fairness: the new development’s level of harmonious society;

社会主义和谐社会新的发展尺度:公平

Insisting on Human Scale to Promote Socialist Reform

推进社会主义改革必须坚持人的尺度

large timber tree of western North America with trunk diameter to 12 feet and height to 200 feet.

北美西部大型木材，主干直径达12英尺，高度达200英尺。

A line half a metre long must be drawn two metres from the centre of the competition area for positioning the Referee.

距比赛场地中心点2公尺处，划一条0.5公尺长的线为主审的位置。

Co-ordination of dimensions in ships' accommodation--Coordinating sizes for key components

GB/T7386.4-1987船舶起居舱室的尺度协调主要家具设备的协调尺寸

The size effect in steel is attributed mainly to the grain size of the material.

钢内的尺寸效应主要认为是由于材料的晶粒尺寸造成的。

The company mainly productions include compasses, rulers, correction tape/fluid, scissors, pencil/sharpener, stapler ,punch series and so on.

公司主要生产：圆规、绘图仪器、文具套装、仪尺/套尺等系列产品。

Cameras were spotted about twenty feet from the rostrum.

摄影机安置在离主席台约20 英尺的地方。