The double-lined arrow in the diagram is an alternative notation that shows a unit being hosted on another unit.

Floats Relationship Model in Arrow Network Diagram

箭线网络图的时差关系图式

互联网

Based on the theory of Fractal, both the accuracy of AutoCAD drawing and the flexibility of Visual-Lisp are utilized to construct Pythagoras Tree's basic model and multilevel tree shape, then it can be realized to immediately zoom and get arrow diagram.

以分形学理论为基础，应用AutoCAD绘图的精确性及其内部语言VISUAL LISP的灵活性，共同打造PythagorasTree的基础模型及多层次树形，实现实时缩放和图形矢量化。

互联网

A flow chart can be transformed into an arrow diagram by adding dummy activities, but it is not an optimal one, because there are many abandoned dummy activities in it.

指出，通过添加虚箭线的方法可使流程图转变成箭线网络图，但它含有许多多余的虚箭线，因而不是最优箭线图。

互联网

Although this problem is solved by using a TGS based directed arrow diagram, the research of this problem using a Petri net is new method and more direct.

虽然已经有人利用有向图的TGS模型解决过这一问题，但是利用Petri网技术研究该问题是一种新方法，而且更加直观。

互联网

This paper presents an algorithm for numbering nodes of arrow diagram and adding dummy jobs ( dummy activities) in planning and scheduling networks.

本文介绍一种算法，可对工程管理网络图的各个结点进行编号，并实现虚工序的自动添加。

互联网

The paper introduces the programming and methods of arrow diagram, combined with the application in engineering construction and optimization method in programming, it can be used in the construction.

文章介绍了网络图的编制程序和方法，结合在工程施工中的应用，以及在编制过程中的优化方法，以便在工程中实际应用。

互联网

The Judgement and Uniqueness of Optimal Arrow Diagram

最优箭线图的判定与唯一性

互联网

The Rules of Node Numbering in Designing an Arrow Diagram and Its Algorithm Used for Computers

网络图结点编号拓扑排序规则及其计算机算法

互联网

Any of several plants having rounded clusters of white flowers, as the guelder rose and certain species of the arrowwood.

一种植物，开有白色花朵的花串，如欧洲荚莲和齿叶荚莲的某几个品种。

互联网

Any arrowworm of the genus Sagitta.

天箭虫属的各种箭虫。

互联网

I caught the arrowy gleam of a scared fish shooting into the middle of the stream, my hook hung empty from the line.

我看到一道笔直的银光直接射进了水流的中央，鱼钩空空地吊在鱼线上。

互联网

Only these problems all analysis clear, after establishment of study plan just certain put arrowy.

只有这些问题都分析清楚了，之后制定的学习计划才是有的放矢的。

互联网

Rocky mesas, canyons and arroyos break up the monotony of kilometers of shifting dunes.

多岩石的平地、峡谷和干枯的河道截断了绵延几千公里的单调的黄褐色地表。

互联网

But the Justice Secretary Leila de Lima ordered officials to stop the Arroyos from boarding the plane.

但司法部长莱拉•德利马命令行政人员阻止其登机。

互联网

Four types of abnormal ECG including sinus arrythmia ( 28.0%) sinus arrest ( 4.0%), sinus bigeminy ( 4.0%) and atrial flutter ( 4.0%) were showed in the Han-sheep with small-tail examined.

在被检小尾寒羊中发现窦性心律不齐（280%）、窦性停搏（40%）、窦性二联律（40%）和心房扑动（40%）四种异常心电图。

互联网

This sickness including coronal atherosclerosis heart disease, diabetes myocardiopathy, capillaries pathological change and nervus autonomici function disorder result arrythmia and so on [ 3].

该病包括冠状动脉粥样硬化性心脏病、糖尿病性心肌病、微血管病变和植物神经功能紊乱所致的心律失常等[2]。

互联网

METHODS By the methods of decoction and concentration, we have prepared the Mudan Yangxin mixture and carries on the curative effect observation to180 cases of the ventricular arrythmia.

方法以水煎浓缩方法制备牡丹养心合剂，并对180例室性心律失常病例进行疗效观察。

互联网

Severe arrythmia, cardiogenic shock and infarction extension in HT group were slightly more than those in NHT group ( P> 0.05).

严重心律失常，心源性休克和梗塞扩展在HT组略多（P>0.05）。

互联网

There were co-existing systemic diseases of different degree. Those of cardio-vascular system were hypertension, coronary heart disease, cardiac arrythmia ( 71.4%);

均并存有不同程度的系统性疾病，心血管病：高血压、冠心病、心律失常（71.4%）；

互联网

Objection To explore the effect between previous angina pectoris and reperfusion arrythmia in patients with Acute Myocardial Infarction ( AMI) by PCI.

目的：探讨梗塞前心绞痛对急性心肌梗死急诊冠脉介入（PCI）治疗术中再灌注心律失常的影响。

互联网