The surface of propeller and its trailing vortex is divided into a number of small hyperboloidal quadrilateral panels with constant source sink and doublet distributions.
螺旋桨表面和它的尾涡面离散为四边形双曲面元,每个面元上布置等强度偶极子和源汇分布。
The basic idea is that you connect a video source to an image sink (like the screen) and somewhere along the way steal a copy of the image to encode as a JPEG.
基本思想是将一个视频源连接到一个图像接收器(比如屏幕)和其他地方,然后获取图像的一个副本并编码成一个JPEG文件。
You can see there are two pad templates: one for source (SRC) and one for sink.
您可以看到,其中有两种单元模板:一种用于源(src),另一种用于接收器。
The basic design is to start with the video4linux source, filter it into RGB, and then send one copy to the screen and one to an image sink that can occasionally save JPEGs.
基本设计思想是,从video4linu x源开始,将其过滤为rgb,然后将它的一个副本发送到屏幕,另一个发送到可以临时保存JPEG文件的图像接收器。
Pull interaction occurs when an information sink inquires about a specific information source the data desired.
拉 (Pull)交互在信息接收器查询数据所需的特定信息源的时候发生。
Two large disks suspended by brass rods ACTS as the source of light, while a stainless steel sink sits underneath acting as a core element within the space.
两个大圆盘由黄铜棒支撑,作为光源,而不锈钢水槽位于下面作为空间内的一个核心要素。
Evaporation quantum of liquid is expressed as mass source for vapor in vapor mass conservation equation, while it is dealt with mass sink for itself.
在建立多孔介质各相质量守恒方程时,液体蒸发量相对于蒸汽相而言为质量源,对液相本身而言为质量汇。
Sink: source ratio could be affected by plant density or fertilizer supply level.
库源比既受肥料水平的影响,也受密度的影响。
In fact, identified sinks outweigh known sources and fluxes of each source and sink have great discrepancy in different results, this is due to uncertainty of gas production and degradation mechanism.
但事实上是已知汇远远大于已知源,且各个源汇的通量在不同研究中结果差异较大,归其原因是卤代甲烷释放与吸收机制的不确定性。
Soil carbon is a significant component of global carbon cycling, the change of land use pattern has a great influence on soil carbon source or sink.
土壤碳是全球碳循环中的重要组成部分,土地利用方式的改变对土壤碳的源和汇具有很大的影响。
In spite of a lot of studies on the source and sink of greenhouse gases reported, the different researches get different or even contrary conclusions.
尽管目前国内外对主要的温室气体源与汇研究报道很多,但不同的研究结果不尽一致,有些研究间甚至出现相反的结论。
In this paper, the effect of compression does not be treated with PrandtI-Glauert's transformation, bat directly treated with compressible source (sink) and vortex.
压缩性的影响本文不采用P—G转换,而是直接使用可压缩空间后掠马蹄涡和源(汇)。
It is found that there is a large missing carbon sink between available carbon source and sink by studies of global carbon cycle.
全球碳循环研究中发现,目前已知碳源与碳汇不能达到平衡,存在一个很大的碳失汇。
Peatland is a large carbon reservoir, which can act as a source or sink of greenhouse gases.
泥炭地是一个巨大的碳库,是温室气体的源或汇。
By different nitrogen treatments and manual regulation of source-sink ratio, dynamic states of bleeding at neck-panicle node and basal internode of rice were studied.
采用不同氮素配比及人为改变源库比例,对生育后期水稻穗颈节与基部节间的伤流进行了研究。
While the concrete floor slab is the source of heat, it also serves as a heat sink in the winter months and helps keep the home cool during the summer.
混凝土楼层楼板是热源,同时在冬季的几个月里也是散热器,并在夏季保持室内凉爽。
The BPH feeds mainly on the stems, and sucks assimilates from the phloem. BPH feeding interferes with the translocation of photosynthates from source to sink, hence, affects plant and development.
是水稻的主要害虫之一,它刺吸水稻韧皮部汁液,干扰光合产物由源向库的运输,影响水稻的生长和发育。
Langjiexue Group rock composition contains the deal with the construction a low and mud high, have the near source to sink to accumulate quickly muddy to accumulate the rock characteristic.
郎杰学群岩石成分和结构成熟度低、杂基含量高,具近源快速沉积的浊积岩特征。
In terms of source-sink relationship in soil resources, the resource island under shrub patches acts as a sink for soil resources in the thicketization of grasslands.
从草原灌丛化过程中灌丛内外土壤资源源-汇关系,说明灌丛资源岛作为土壤资源的汇而发生作用。
For all intents and purposes the Earth is an inexhaustible source of resources and an infinite sink of wastes.
无论从哪点看,地球都可无穷尽提供资源,无限容纳废弃物。
The source-sink relationship of dry matter accumulation exists among corm, the first grade cormels and the second cormels.
球茎发育过程中,各级球茎干物质积累存在库源关系。
The test adopted the optimum test design of 4 factors, probed into the source and sink characteristic of the high yield maize and relation with yield in cold region.
试验采用4因素最优试验设计,探讨寒地高产玉米的源库特点及其与产量的关系。
Dryland soil is atmospheric N_2O source and is sink of atmospheric CH_4.
就整个麦豆轮作生态系统而言,旱地土壤分别是大气n_2o、CH_4的源汇。
This impact [pine beetle epidemic] converted the forest from a small net carbon sink to a large net carbon source both during and immediately after the outbreak.
在松树甲虫疫情爆发后,这个森林立即受到影响,从一个小静碳转换到一个大的静碳源。
Six rice combinations were used to study the source-sink characteristics of ratooning rice and its same-term tasselling main crop.
比较研究了再生稻与同期抽穗主季稻的源库特性。
In transportation networks, a transshipment node with flow demands fails to conform to flow conservation, and can not be categorized to a source, a sink or an intermediate node.
运输网络中有流量需求的转运结点不遵从流量守恒条件,也不能按源、汇及中间结点归类。
In communication theory, that part of a communication system that connects the message source with the message sink.
在通信理论中,指通信系统中连接信息源和信息接收器的部分。
The fluid flow among the fluids was not considered in fracture reservoir in the past, and only the source and sink was considered in the fluid exchange between the fracture and matrix.
以往的裂缝性油藏并没有考虑流体之间的渗流,仅仅将裂缝和基块之间的流体交换作为源和汇;
In virtual ground mode, the high channel will source and the low channel will sink current.
在虚拟接地模式中,高通道将提供电流,低通道将吸收电流。
In virtual ground mode, the high channel will source and the low channel will sink current.
在虚拟接地模式中,高通道将提供电流,低通道将吸收电流。
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