Stable channel shape based on the principle of minimum stream power;
本文讨论了最小耗能原理在结构分析中的应用。
The research of stable channel shape on the condition of bedload discharge equals zero by use the extreme hypotheses.
利用极值假说研究输沙率为零时的稳定断面形状。
The oil injection hole is a concave channel shape or planar oil injection hole which is arranged on the side surface of the motor shaft.
注油孔为设在电机轴侧面的凹槽形或平面形注油孔。
The channel shape filter is implemented by a programmable TDD inverse FIR filter, which makes good use of FPGA resource and display the FPGA parallel ability.
设计和实现了多路时分复用转置型FIR滤波器作为信道整形滤波器，充分利用了FPGA的并行处理能力，提高了资源利用率。
A sinusoidal waveform provides the structural silhouette shape across the channel.
正弦波形赋予了通过水道的结构轮廓的形状。
In a healthy spine, the spinal canal has a rounded, triangular shape that provides an obstruction-free channel for the spinal cord.
在健康的脊柱，椎管是圆形或三角形的，为脊髓提供了畅通无阻的通道。
However, the narrow channel manoeuvre safety theory is not yet in full shape.
然而狭水道操纵安全理论还没有充分的确立。
The distribution of two-dimensional granular flow in an inclined channel with different shape of boundary walls was investigated.
用实验方法研究了不同边界形状下二维斜面颗粒流在通道中的分布。
The modification is an effective channel for improving of the eutectic carbide shape and distribution, and enlarging the application of the cast HSS.
变质处理是改善共晶碳化物形态和分布，扩大铸造高速钢应用的有效途径。
Aiming at the high filtration efficiency approaches, the paper analyzed the effect of gas velocity and shape of channel on filter efficiency by numerical simulation.
该文以探讨高效的过滤途径为目的，通过数值模拟的方法，分析了不同的气流速度和不同的通道形状对陶瓷过滤器除尘效率的影响。
This paper, combined with"Auto-measurement of Water Irrigation Theme"of 863 national programs had studied the measurement problem of flow out in U shape channel.
本论文结合国家863课题“灌区量测水自动化专题”，研究了在U形渠道的测流与计量问题。
The diversity of PC product in its natural attribute, structure, and way of consuming, makes the shape of marketing distribution channel of different functions.
PC产品的自然属性、消费结构、消费方式的差异性形成了功能各异的分销渠道组织形式。
PPT2010 added four shape tool, can cut the multi-channel graphics overlay, disappear to draw together the special shape, very simple character tagging box drawing change easily.
PPT2010中新增了四个形状工具，可以把多个自选图形进行叠加、消剪来拼绘出特殊形状，让个性标注框绘制变化得非常简单轻松。
Compared with other types of open channel cross-section, the cubic parabola shape open channel is one of the open channels which convey water more efficiently.
与其他形式断面渠道的比较结果表明，立方抛物线形断面渠道也是一种水力较优的输水渠道。
As advertisement strategy provides a channel to shape and spread influence of brand, it should be set into marketing system for the purpose of promoting influence of brand.
广告策略为企业提供了塑造及传播企业品牌信息的渠道，将广告策略融合于企业的营销传播体系，从而达到提升品牌影响力的目的。
The exhaust channel unit has an annular shape and is coupled to the upper end of the main body.
排气通道单元具有环形形状并且被连接到主体的上端。
The basic principle of new types of protection which present relay protection experts have proposed, such as shape wave protection, non-channel protection and so on, is introduced.
介绍了当前继电保护专家们提出的行波保护、无通道保护等新型保护的基本原理。
Aimed at typical shape micro-channel (fissure) under slip confine condition, it used dauby fluid motion equation and momentum equation, derived pace bout and running resistance.
针对典型形状微通道(微缝隙)在滑移边界条件下，利用粘性流体运动方程和动量方程，推导出速度场和流动阻力。
By changing design of the pressure stabilizing cavity and the intake pipe channel, freedom in shape design of the channels is improved, and the structure of the manifold is more compact.
通过改变稳压腔和进气管通道的设计，提高气道形状设计的自由度，使得歧管结构更加紧凑。
Hepa, there are many adopts aluminum foil, paper folding shape as filter dividers, form the air channel.
有隔板高效，多采用铝箔、纸做成折叠状作为滤芯分隔物，形成空气通道。
The channel of chip removal is researched, the ideal shape of chip and main measures for chip removal is put forward.
通过对BTA深孔钻头排屑通道的研究，提出了理想切屑的形态以及断屑的主要措施。
The result shows that thecorrugation and annular flow field is closely related with the shape of flow channel.
结果表明，波纹环空流场特性与流道的形状有密切关系。
Including influence of the section shape, the different water condition between floodplain and channel is another import factor that influents the resistance distribution along river width.
阻力沿河宽分布除河道断面形态影响之外，滩槽水流差异也是不可忽略的。
The pylon bases of the south channel bridge of Hangzhou Bay Sea-Crossing bridge are designed in shape of dumbbell structures that are extraordinarily large in plan.
杭州湾跨海大桥南航道桥主塔承台为哑铃形结构，平面尺寸大。
Its compact structure, compact shape, small turning radius, good environmental performance and good stability characteristics, enable it to the narrow channel and limited space operations.
其结构紧凑、外形小巧、转弯半径小、环保性能好且稳定性好的特点，使它能在狭窄通道和有限空间内作业。
This paper presents the design and application of 32-channel data collection board based on USB in the shape reconstruction system of endoscope body.
介绍了在肠道内窥镜形状重建系统中的32通道usb数据采集卡的设计与应用。
The difference of the heating temperature between cool channel and thermal channel leads to bad shape of bobbins.
冷管与热管上纺丝因不同的纺丝温度导致纤维的张力不同，丝条集束后在卷绕时引起卷绕成型不良。
A method is proposed, using rotating coordinate to keep the head with leaf-like shape and to hold the relative position of streamlines in flow channel. The method is effectively tested and can...
提出了采用旋转坐标系的方法，以保持叶型头部原有的形状及流道内流线的相对位置不变，经验证得到了很好的结果，可以应用于大多数轴流压气机的计算与分析。
This paper presents a numerical technique for computing the steady viscous laminar flow in the channel with arbitrary shape, by use of the method of streamline-iteration.
本文提出一种利用流线迭代法来计算任意形状流道中定常粘性层流流动的数值方法。
If the section bar takes a long-bar shape, the channel bar is extended along the longitude direction of the section bar.
若为长条状型材，所说沟槽最好沿型材的长度方向延伸。
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