Despite a variety of methods of propagation, the plants have failed to grow in sufficiently large Numbers.
尽管有多种多样的繁殖方法，但是这种植物没有实现以足够大的数量栽培。
If a service is configured for transaction Propagation, WCF further supports various options for service methods to be part of any transaction initiated outside service boundaries.
如果为服务配置事务传播，在服务边界之外，WCF将进一步支持服务的各种方法。
Raising plants from cuttings is one of the most common methods of vegetative propagation.
提高植物扦插繁殖是一种最常见的方法，无性繁殖。
Objective To evaluate the propagation effects of health education in Chinese Iodine Deficiency Disorders (IDD) in 2002. Methods Investigation was conducted by using unified questionaire.
目的对2002年全国碘缺乏病健康教育传播效果进行评估。方法采用统一的试卷和问卷进行调查。
The measurement and inspection methods based on ultrasonic technology usually request accurate measuring the propagation time of ultrasonic wave in media.
基于超声波技术的检测方法，通常需要精确地测量超声波在介质中的传播时间。
Using the bibliometrics methods the document rules in the field of radio propagation have been investigated.
本文利用文献计量学方法对电波传播的文献规律进行了研究。
This paper reviewed the realization methods of radar camouflage from five aspects, shaping design, absorbing materials, jamming, offset and microwave propagation indicating technique.
从外形设计、吸波材料、对消、干扰和微波传播指示技术五个方面对雷达隐身技术的实现方法进行了综述。
In this paper, several methods of solving the problem of electromagnetic wave propagation in a inhomogeneous plasma sheath is investigated.
本文主要研究电磁波在不均匀等离子体鞘套中传播的一些近似计算方法。
Most of the existing exception propagation analysis methods are limited in intra-class, which can not meet the requirement of software development.
现有异常传播分析方法大多局限于单个类内部，不能满足现实软件开发的需求。
Based on the analyses of the vibration and noise oft he trains and its propagation law, the methods for reducing the influence of them are put forward in this paper.
在分析了铁路振动与噪声及其传播规律的基础上，列出了减小铁路振动与噪声影响的方法。
Propagation methods showed no distinct actions on the increasing rate of the dry weight of rhizomes.
繁殖方式对干物质量的增长速率无明显影响。
If plant propagation by such methods in laboratories proves economical, each of the following, if true, represents a benefit of the new techniques to farmers EXCEPT.
如果证明以这样的技术在实验室里繁殖植物是经济的，以下如果真实，除了哪一个之外，代表这种新技术对农民是有利的。
In order to verify the validity of the algorithm, this paper designed an experimental methods to apply the algorithm through the existing network worm propagation data to verify its effectiveness.
为了验证上述算法的有效性，本文设计了一套实验方法，通过对现有网络蠕虫传播数据归档文件应用该算法进行检测来验证其有效性。
The results refer to things of earth Goddess on behalf of their propagation methods, the human is divided into men and women, with men and women called humans, reproduce.
结果女娲参照世上万物传种接代的方法，把人类分为男女，叫人类也男女配合，繁衍后代。
The paper concludes in its last part by mentioning the experimental methods in the study of propagation of nonlinear ultrasonic waves in solids and some problems of current interest.
本文也简述了测量超声非线性畸变的实验方法，指出了超声非线性传播中某些有兴趣的问题。
Existing methods for travelling wave fault location don't combine the arrival time of travel-ling wave with the propagation velocity properly, which leads to poor location accuracy.
现有行波测距法基本上都没有把由该方法所确定的行波到达时间与故障定位用行波传播速度很好地结合起来，导致定位精度不理想。
The appearance of the new media provides the new perspective and means to propagation science, which changes the study system and promotes the new study methods.
新媒介的出现，为传播学研究提供了新的角度和手段，深刻改变了传播学研究的体系，也催生了新的研究方法。
The principles and methods of Medium Theory have given us great ways and views to study the phenomenon of contemporary communication and dynamic propagation discipline.
媒介形态理论的原理与方法给出了研究当代传播现象和动态传播规律一个很好的研究方法和视角。
At last the propagation performances of SIW are analyzed using these methods and some designing formulae are deduced at the same time.
然后分别采用这几种方法分析了基片集成波导的传播特性并得出了一些设计公式。
This paper only involves selection of detonating methods and propagation of earthquake waves. The study shows the superiority of using dynamic photoelasticity in the research area.
本文仅涉及地震波传播及爆破方法选择两个课题，研究表明：在这类课题中，利用动态光弹性法有其优越性。
Autumn budding is one of walnut grafting propagation methods, as a complementary method to spring branch grafting and summer budding.
核桃秋季芽接是核桃嫁接繁殖方法之一，是春季枝接、夏季芽接的补充。
The present invention is also directed to methods of promoting gastrointestinal health in a subject and propagation of probiotic organisms.
本发明还涉及促进受治疗者的胃肠健康和益生生物繁殖的方法。
With "Plant Propagation, " you will learn many methods of growing your own plants quickly and easily.
“植物繁殖，”你自己学到许多方法植物生长迅速，容易。
SPH methods in AUTODYN-2D was used to investigate the characteristics of debris clouds propagation inside the gas-filled pressure vessels for hypervelocity impact on the pressure vessels.
针对空间碎片超高速撞击充气压力容器问题，应用非线性动力学分析软件AUTODYN-2D，采用SPH方法对碎片云在高压气体中的运动特性进行了数值模拟研究。
The compact 4-component 2-D finite-difference frequency-domain algorithm (2-D CFDFD) is one of the effective methods to calculate the propagation properties of ideal guided wave structures.
四分量紧凑格式二维频域有限差分（2-DCFDFD）算法，是求解理想导波结构传输特性的有效方法之一。
With appropriate methods of in vitro culture. the rapid propagation of mulberry can be enhanced so as to provide an effective approach for the rapid propagation and genetic improvement of mulberry.
通过适当的培养方法可提高桑树的快繁能力，为桑树的快繁及遗传改良提供一条有效的途径。
Disadvantages of the back propagation algorithm are discussed, and the improved methods based on dynamic learning constants and different activation functions are presented.
讨论了误差逆传播算法存在的缺陷，并针对其缺陷提出了动态调整学习因子与合理选取激发函数相结合的改进方案。
The principles of the common methods to measurement the propagation loss of the NLO polymer film optical waveguide are summarized, and the typical experimental arrangements are presented.
文章综述了测量非线性光学(nlo)聚合物薄膜材料光波导传输损耗的三种新方法及原理，分别给出了典型的实验装置结构图，并对它们的特点进行了比较。
The principles of the common methods to measurement the propagation loss of the NLO polymer film optical waveguide are summarized, and the typical experimental arrangements are presented.
文章综述了测量非线性光学(nlo)聚合物薄膜材料光波导传输损耗的三种新方法及原理，分别给出了典型的实验装置结构图，并对它们的特点进行了比较。
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