propagation
美 
英 [ˌprɒpə'ɡeɪʃ(ə)n]
同义词
英汉解释
例句
Vegetative growth (vegetative propagation; vegetative reproduction) Growth of any parts of the plant other than flowers.
指植物体除了花以外的任何部位的生长发育。
Similarly, when the arbitrary chunk of XML is received it is wrapped up in a Message for propagation up the channel stack.
同样，当收到任意XML块时，它都将包装在消息中以便向信道堆栈的上层传播。
Our desires is to see this money be used for charity, helping the orphans, widows, churches and propagation of the gospel.
我们的愿望是看到这钱用于慈善，帮助孤儿，寡妇，教堂和传播福音。
A log similar to a dual induction log but made by an electromagnetic propagation tool built into a drill collar.
与双感应测井类似的一种测井方法，用安装在钻铤中的电磁传播仪进行测量。
Results show that propagation direction of the input light beam can be controlled by changing coupling length of the device.
结果表明选择适当的耦合长度可以使光在器件中呈现不同的状态。
It varies with the total end-to-end length of the network connection, with all signal propagation being limited by the speed of light.
它取决于网线的长度，并且所有信号的传输速度不能大于光速。
Except for a small length of web at the first fracture location, none of the cracks exhibited a brittle fracture mode of crack propagation.
除第一个断裂位置的一小段腹板外，没有一条裂纹显示出裂纹扩展的脆性断裂模式。
Fermat's principle is not so much a computational device as it is a concise way of thinking about the propagation of light .
费马原理更多的是对光的传播的一种简明看法，而不是一种计算工具。
The business process engine supports coordination of process activities execution and propagation of data between them.
业务流程引擎支持流程活动执行的协调和它们之间数据传播。
The results show that the direction of crack propagation is parallel to the surface.
扫描照片显示裂纹扩展方向平行于表面。
The P-valued logic functions satisfying K order propagation criterion have been used widely in the design of block cipher.
满足K次扩散准则的p值逻辑函数在密码设计中有重要应用。
Topology changes in one part of a network are not instantly known in other parts of the network due to propagation delay.
由于传播延迟，某部份的网路拓扑改变时，在网路的另一个部分并不见得能立即知道。
At this point the RequestInjector has iterated, and once again will be waiting for the next message for propagation.
此时将迭代RequestInjector，并且再一次等待下一次的消息传播。
Searches for an audit control rule with the same user as the specified rule, and with compatible inheritance and propagation flags.
搜索使用相同用户作为指定规则并且具有兼容的继承和传播标志的审核控制规则。
The forward movement of the tail is in a way of propagation and closely linked with divergence and convergence of near surface flow.
尾部的向前移动方式是传播性的，且与近地层气流的辐散辐合紧密联系。
Little has changed in terms of rose propagation since the early 1800's when American settlers carried stems with them into the west .
几乎没有改变，在1800年初以来上升繁殖的时候到美国定居，与他们进行茎西方。
The propagation of the audience is usually penetrating with strong pertinency and it further integrates the information of the mass media.
受众的这种传播，往往渗透力强，有针对性，对大众传播的信息有着进一步的整合作用。
Taking into account of the drawbacks for the methods to compute truth-value propagation in uncertainty reasoning, a new method is proposed.
针对现有不确定推理真值传播方法存在的缺陷，提出一种新型不确定推理真值传播的计算方法。
Typical indoor wireless channel is Ricean fading, and can be decomposed into the sum of an LOS propagation channel and a scattering channel.
典型的室内传播信道为莱斯衰落信道，可将其分解为LOS传播信道和散射信道。
By means of the split-step Fourier method, the propagation of solitons in a photonic crystal fiber (PCF) is numerically simulated.
利用快速分步傅里叶方法数值计算了孤子在光子晶体光纤中的传输。
Our physical picture of guided light propagation is that of light traveling in zigzag fashion through the film.
导波光的传播的物理图象就是光按Z字形方式通过薄膜传输。
The propagation of these temperature changes into the underground is far deeper than that of the annual temperature variations.
这种温度变化对地下的波及深度远远超过年温度变化的影响深度。
We can approach the limiting case of free propagation by allowing the aperture dimensions to increase indefinitely.
让孔的线度无限增大，我们就能趋近于自由传播的极限情况。
Clonal propagation of plants by runners is based on meristematic activity of the differentiated cells of the plants.
植物通过长匐茎的无性繁殖基于植株分化细胞的分生活性
Initially 24 mm holes were drilled at the crack tips to arrest propagation.
最初，在裂纹尖端钻24mm的孔以阻止其扩展。
Note that this does not apply when downstream propagation occurs using IIOP.
请注意，这并不适用于出现使用IIOP的下游传播时。
From the point of energy distribution, the concrete crack propagation process is analyzed in this paper.
因而，本文从能量分布状态的角度对混凝土裂缝的扩展过程进行研究。
Therefore, reliable propagation is one of the key properties of a candidate neural code.
因此，可靠的传播是一个候选人的关键属性之一神经代码。
The long-term propagation of rodent SSCs is now possible in vitro, and their genetic modification is feasible.
啮齿类动物精原干细胞的体外长期培养增殖及遗传修饰已经可行。
Advertisement is a form of culture and a way of cultural propagation.
广告是一种文化形态，一种文化传播载体。
The influence of the wind speed and the incident frequency on the propagation loss is discussed in detail.
分析了粗糙海面条件下风速，频率等对传输损耗的影响；
Explants are also a means of plant propagation, producing clones and offering a more rapid means of multiplication than seed production.
组织培养也是一种植物繁殖方式，它产生克隆，提供一种比种子发芽更为快速的增殖方法。
moreover , the basic outline of a back - propagation algorithm runs like this.
关于反向传播算法的基本情况大致如此。
The wireless channel is usually unreliable, and it mainly suffers from time-varying fading due to multi-path propagation.
它具有由于时变多径传输产生的衰落、时间延迟扩展等有害影响。
Heat treatment process has no effect on the propagation mode of thermal fatigue crack and the shape of crack at the sample notch.
热处理工艺对裂纹在试样缺口处的形态及裂纹的传播方式无影响。
The RASS emits sound waves into the air and determines the temperature by tracking the propagation of these waves using radio.
声波雷达向空中发出声波，然后以无线电追踪声波的传送速度，从而确定上空的温度。
It allows the propagation of bacteria on the surface is suppressed, and thus achieve long-term health and security.
它可以使表面细菌的繁殖受到抑制，进而达到长期卫生、安全的目的。
They have no eyes and rely on smell for navigation and propagation.
线虫没有眼睛，只依靠嗅觉行动和繁殖。
It was found that the first order soliton's band magnitude and pulse width were both essentially unchanged in the long propagation process.
结果表明，在长距离传输过程中基阶孤子的幅度和脉宽基本不变，是进行光孤子通信的理想载体。
This system consist of fisheries artificial propagation facilities, cultivation pond , hydrobios and ditch for in and out of water.
该套系统由鱼类人工繁殖设施、养殖池塘、水生生物和排灌沟渠管道组成。
The research on the underwater sound propagation is the foundation to understand and explain the underwater acoustic phenomenon.
研究声波在海洋中的传播规律是理解水声学现象的基础。
By solving the eigen value of the coefficient matrix, the propagation constant can be easily obtained for a given frequency.
通过求解该系数矩阵的特征值，在给定的频率上，便可以很容易地获得导波结构的传播常数。
Our physical picture of guided light propagation is that of light traveling in zigzag fashion through the film.
导波光的传播的物理图象就是光按Z字形方式通过薄膜传输。
It is shown in the results that the process of forming wear debris is that of crack generation, propagation and spalling.
结果表明：磨屑是通过裂纹产生、扩展和断裂等过程形成的。磨损为氧化磨损和剥落。
Transaction A transaction to be marshaled into a propagation token.
要封送处理到传播标记中的事务。
