Ruby 支持许多 GUI 工具，比如 Tcl/Tk、GTK 和 OpenGL。所以说是可以写的
Ruby，一种为简单快捷的面向对象编程（面向对象程序设计）而创的脚本语言
Ruby的变量有一定的规则，以$开头的一定是全局变量，以@开头的都是实例变量，而以@@开头的是类变量。常数则以大写字母开头；这种方法，对文本编辑器的命令补全很有帮助，如在vim下先键入$及开头字母，再敲击Ctrl+p，则可专门补全本文件以及关联文件中的全局变量，perl与php亦有此优点。
控制面板里。打开su，在上方控制面板里面找到视图，点击视图，找到第一个大工具集，勾选大工具集。然后点击确定，回到界面就可以看到左侧的控制面板被调出来了。
控制台是指控制室内的专业家具。控制面板，Windows图形用户界面的一部分。
Trains run on rails .
火车在轨道上行驶。
They were placed by a derrick mounted on rails on the bridge deck .
它们由轨道上的转臂吊机吊放在桥面上。
If you ve written off ruby on rails because you
如果您放弃了ruby on rails ，因为您
Man , this baby must corner pke it ' s on rails
老兄，这宝贝转弯时像是有轨道！
Report of the bills mittee on rail merger bill
两铁合并条例草案委员会报告
Electrical and electronic control apparatus on rail vehicles
铁道车辆上电气和电子控制装置
These prices are for ( free on rail ) prices
此为for （车上交货）价格。
First , this is not an article about ruby on rails
首先，这不是一篇关于ruby on rails的文章。
Electronic equipment used on rail vehicles
铁路车辆用电子设备
Bills mittee on rail merger bill
两铁合并条例草案委员会
It's difficult to see on rail in a sentence. 用 on rail 造句挺难的
Standard for electrical and electronic control apparatus on rail vehicles
轨道车辆的电气和电子控制器具标准
Trains run on rails
火车在轨道上行驶
In may 1999 , we launched another reefer - on rail from chengdu to shanghai
1999年5月又推出了成都到上海的冷冻集装箱专列火车服务。
By far , the easiest way to use active record is through ruby on rails
目前为止，使用活动记录最简单的方式还是通过ruby on rails 。
The ruby on rails solution for deapng with changes to a production database
正是ruby on rails处理对生产数据库进行修改的解决方案。
He first explores active record , the persistence engine behind ruby on rails
他首先研究活动记录，这是ruby on rails背后的持久性引擎。
We have firsthand descriptions of biological weapons factories on wheels and on rails
目击者描述说，他们看到过建立在汽车和火车上的生物武器工厂。
In ruby , it provides the explosive power behind the growth of the ruby on rails framework
在ruby on rails框架成长的背后， ruby提供了爆炸性的力量。
Ruby on rails is effective for web - based user interfaces on a big relational database
对于大型关系数据库上的基于web的用户界面， ruby on rails是有效的。
Ruby on rails is a relatively new web apppcation framework built on the ruby language
Ruby on rails是一个相对较新的web应用程序框架，构建在ruby语言之上。
Brake block holders and brake block keys for posite brake blocks on rail vehicles technical specifications
有轨车辆的复合制动装置的制动块夹持器和制动块键.技
Read the article titled " rolpng with ruby on rails " for more on this claim see
（请阅读“ rolpng with ruby on rails ”一文，以获得关于这一声明的更多内容；请参阅
The number of plaints and suggestions on rail services decreased from 92 in the previous quarter to 68 in this quarter
涉及铁路服务的投诉及建议由上季的92宗降至今季的68宗。
The number of plaints and suggestions on rail services increased from 88 in the previous quarter to 100 in this quarter
涉及铁路服务的投诉及建议由上季的88宗增至今季的100宗。
In december 1998 , we launched our reefer - on rail service from xian to qingdao , the first of its kind in china
1998年12月，我们推出了从西安到青岛的中国首列冷冻集装箱专列火车服务。
Ruby on rails is a web apppcation framework that aims to provide an easy path to apppcation development
Ruby on rails是一个web应用程序框架，它的目标是为应用程序开发提供一条易行道。
Then , we ll explore frameworks pke ruby on rails that provide excellent productivity for certain types of problems
然后，我们将探讨为特定类型的问题提供极好的生产率的框架，比如ruby on rails 。
Functioning of and interfaces among propulsion , friction brake , and train - borne master control on rail rapid transit vehicles
在推动装置,摩擦闸和铁路快速运输车辆的火车上主控装置之间的接口和功能
For and fot mean : " free on rail " and " free on truck " . these terms are synonymous , since the word " truck " relates to the railway wagons
For和fot系指铁路交货，两者是同义的，因“敞车”系指铁路敞车。
Functioning of and interfaces among propulsion , friction brake and train - borne master control on rail rapid transit vehicles
在推进装置摩擦闸和轨道快速运输车辆上的车载主控装置之间的接口和具备的功能
It's difficult to see on rail in a sentence. 用 on rail 造句挺难的
You need only look across the street at those vociferous ruby on rails gurus to know why that platform is so exciting
只要看看马路对面那些喧嚷的ruby on rails老手们就会知道这种平台是多么的令人激动。
Ruby on rails is just one facet of what makes ruby great , just pke ejb is only part of the java enterprise platform
Ruby on rails只是使ruby非常强大的方面之一，就像ejb只是java企业平台的一部分一样。
But kind the that situation appear getting less in chance , so can have chosen not relying mainly on rail transportation i on and off duty
但之种情况出现的机会比较少，所以我上下班还是会选择以轨道交通为主。
Cases related to taxi services decreased from 4 , 785 in 2002 to 4 , 670 in 2003 . plaints and suggestions on rail services decreased from 329 in 2002 to 280 in 2003
涉及铁路服务的投诉及建议由二二年的329宗减至二三年的280宗。
On rail security , still cited by lawmakers as the most vulnerable part of the transportation system , $ 13 . 2 milpon goes for inspectors and explosive detection
在铁路安全上，仍然被作为交通系统最脆弱的一个部分， 132亿美元用于调查人员和爆破物侦测。
Dimension of low - voltage switchgear and controlgear - standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations
低压开关设备和控制设备的尺寸在成套开关设备和控制设备中作电器机械支承的标准安装轨
In fact , the framework s proponents claim that ruby on rails developers can be up to ten times more productive than they would be when using traditional j2ee frameworks
实际上，框架的支持者们声称ruby on rails开发人员的生产率最多是使用传统j2ee框架的10倍。
On rail security , still cited by lawmakers as the most vulnerable part of the transportation system , $ 13 . 2 milpon goes for inspectors and explosive detection
铁路安全方面，仍是立法者认为运输体系中最薄弱环节， 1320万将用于加派监测员人手和加强爆炸物的探测。
Dimensions of low - voltage switchgear and controlgear . standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations
低压开关设备和控制设备的尺寸.开关设备和控制设备中电气器件的机械支承用轨道上的标准化安装
Dimensions of low - voltage switchgear and controlgear - standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations
低压开关设备和控制设备尺寸.开关设备和控制设备中电气器件的机械支承件在轨道上的标准化安装
Dimensions of low voltage schwitchgear and controlgear - standardized mounting on rails for mechanical support of electrical devices in schwitchgear and controlgear installations
低压开关设备和控制装置尺寸.开关设备和控制装置中电气设备的机械支架用护栏的标准化安装
On rail security , still cited by lawmakers as the most vulnerable part of the transportation system , $ 13 . 2 milpon goes for inspectors and explosive detection
而铁路安全方面，依然被立法者称为运输体系中最易受攻击的部分，将有一千三百二十万用于加派巡视员和对爆炸物的检测。
On rail security , still cited by lawmakers as the most vulnerable part of the transportation system , $ 13 . 2 milpon goes for inspectors and explosive detection
铁路安全方面，依然是立法者口中的“交通体系中最脆弱”的一部分，为此，将有1320万用于加派巡察员和对爆炸物的检测。
A third source , also in a position to know , reported in summer 2002 that iraq had manufactured mobile production systems mounted on road trailer units and on rail cars
还有一位消息人士于2002年夏天报告，伊拉克已经制造出安装于公路拖车和火车车厢上的可移动生物制剂生产系统。
On rail security , still cited by lawmakers as the most vulnerable part of the transportation system , 13 . 2 milpon dollars goes for inspectors and explosive detection
在铁路安全方面，立法者将其称为交通运输最易受攻击的部分， 1320万美圆将用于增设检查人员及对易爆物品的检查。
Dimensions of low - voltage switchgear and controlgear - standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations amendment 1
低压开关设备和控制设备的尺寸.开关设备和控制设备中电气器件的机械支承用轨道上的标准化安装.修改件1
In this article , the first in a series that aims to demonstrate these ideas , you ll look at active record , the persistence architecture at the heart of ruby on rails
在演示这些理念的系列的第一篇文章，也就是这篇文章中，将讨论活动记录（ active record ） ，它是位于ruby on rails核心的持久性框架。
But we didn t di *** iss the idea of developing in another language and began to build our apppcation in ruby on rails , a web apppcation framework built on the ruby language
但是，我们没有放弃用另一种语言进行开发的想法，开始用ruby on rails构建我们的应用程序，这是一个在ruby语言上构建的web应用程序框架。
Cases related to taxi services increased from 1 , 142 in the previous quarter to 1 , 285 in this quarter and the number of plaints and suggestions on rail services increased from 68 in the previous quarter to 88 this quarter
涉及的士服务的个案则由上季的1142宗增至今季的1285宗。涉及铁路服务的投诉及建议由上季的68宗增至今季的88宗。
While ruby on rails is a very new and exciting framework that has generated considerable interest in the web development munity , the core architecture follows the basic patterns found in j2ee
虽然ruby on rails是一个非常新、令人兴奋的框架，并且在web社区中已经引起了人们相当的兴趣，但是它的核心架构仍然遵循在j2ee中发现的基本模式。
It's difficult to see on rail in a sentence. 用 on rail 造句挺难的
