The reason for the division of Class E and Class A airspace stems from the type of planes operating in them.
E类和A 类空域的划分取决于在这两类空域飞行的飞机类型。
Uncontrolled airspace is designated Class F, while controlled airspace below 5,490m above sea level and not in the vicinity of an airport is Class E.
无交通管制的空域被定为等级F，而低于海拔5490米、不在机场附近的管制空域是等级 E。
The difference between Class E and A airspace is that in Class A, all operations are IFR, and pilots must be instrument-rated, that is, skilled and licensed in aircraft instrumentation.
E级和A 级空域的区别在于，在 A 级空域，所有操作都需遵照仪表飞行规则，飞行员必须要有仪表等级，也就是说，要有操作航空仪表方面的技术和执照。
At last, several class E amplifiers with lumped element and microstrip circuit are given.
最后给出集中参数电路和微带电路的E类放大器实例。
This paper introduces the fundamental principles and character of PDM modulation of class E amplifier square circuit.
本文介绍了E类放大器方阵电路PDM调制的基本原理和调制特性。
The class E power amplifier hasn't widely used because of a variety of problems, one of which is the difficulty of adjustment.
高效率E类放大器的提出是功率电子学研究方向的重大突破，但它由于受到各种因素的限制，还未能得到广泛应用。
The products in this class excel at processing a large volume of XML transactions for e-business or enterprise application integration (eAI).
这类产品在电子商务或者企业应用程序集成(eAI)中，处理大量的XML交易时非常优秀。
The merge of the output power of class E amplifiers with the power synthesizer was used as the source of power of the RF emission machine with high efficiency and power.
通过功率合成器将E类放大器的输出功率叠加起来，作为高效的大功率RF发射机的功率输出源；
In order to improve both charge current and transfer efficiency via a lower coupling coefficient inductive link, class E power amplifier based on primary leakage inductance and compensat.
在低耦合系数条件下 ，通过基于初级漏感的E类功率放大器和次级漏感的补偿方法 ，提高电容充电电流和传输效率。
Zimbra has used AjaxTK to push the envelope of what we think of as a Web page by developing a complete online Collaboration Suite, including enterprise-class E-mail, calendar, and contacts.
Zimbra已经使用AjaxTK挑战了我们所谓的web页面的极限，开发出完整的在线CollaborationSuite，其中包括企业级电子邮件、日历和联系人。
In short, the E-Class embodies what it means to be a smart car: to communicate well with itself, the road and other cars, plus anticipating and responding to the needs of the driver and passengers.
简而言之，奔驰的E级轿车可以很好的诠释智能汽车这一定义：可以进行良好的自我控制，可以调整车体以适应路面，和其他车辆良好沟通，并且可以预见驾驶者和行人的各种行为并作出反应。
My classmate Daniel dressed up as the e-dog Hobo in today's English class.
在今天的英语课上，我的同学丹尼尔扮作电子狗霍博。
It occured to me yesterday in my class that maybe someday there won't be social security Numbers anymore, and on birth everybody will be given an E-mail address.
我昨天上课的时候想到，或许有天大家出生时，得到的将不是社会福利号码，而是一个邮箱地址。
E-business projects tend to concentrate on the class structure and not worry too much about the actual XML syntax.
电子商务项目往往强调类的结构，不太关注具体的XML语法。
You also can E-mail the irritating kid your notes, and, in the college bartering system, now he owes you a good turn if you ever happen to miss class yourself.
您还可以把你的笔记电邮给那个让人崩溃的小子，并且，在大学以物易物的制度下，现在他欠你一个人情，如果你碰巧缺课。
For example, if I'm displaying 50 mail messages in an E-mail application, how many instances of the MailMessage class would I expect?
举例而言，如果要在某个邮件应用程序中显示50条邮件消息，那么需要多少个mailmessage类的实例？
You could further tighten the system by modifying the validation method voter_is_okay within the DraftBallot class to consult a list of acceptable E-mail addresses.
您可以通过修改draftballot类中的验证方法voter_is_okay来加强这种限制，使其在进行验证时参考一个可接受的电子邮件地址。
The UserBean class stores information about the application's authenticated users, such as user name, full name, and E-mail address.
UserBean类存储了有关应用程序的已认证用户的信息，如用户名、全名和电子邮件地址。
You could further customize the new class by adding another method, perhaps called disk_alert (self), which would E-mail flagged messages.
通过添加另一个通过电子邮件来发送标记消息的方法，也许是将其命名为disk_alert (self)，这样就可以进一步自定义新类。
The Web interface USES the mailouts class to add an E-mail to the queue.
web界面使用mailout s类将电子邮件添加到队列中。
It's frustrating when you put a lot of work into a class presentation, and you know your classmates are looking at their e-mails.
当你为你的课堂发言而努力准备而你的同学却在查看电子邮件时，你会变得很沮丧。
Join professional and community organizations, take or teach a class, give a lecture, start a blog or contribute to an e-newsletter.
加入专业群体和社区组织，可以去授课或做讲座，写写博客或电子通讯。
The e-mail processor uses the mailouts class to retrieve the pending e-mail, then uses it again to delete the pending messages from the queue.
电子邮件处理程序使用mailouts类检索未处理的电子邮件，然后再次使用它从队列中删除未处理的电子邮件。
The dashboard application USES this class to allow the user to specify their E-mail address and to have the Employee Sales Summary report e-mailed to them every Monday.
仪表板应用程序使用该类允许用户指定他们的电子邮件地址并使EmployeeSalesSummary报表通过电子邮件每周一发送给他们。
It also seems expensive. Fully equipped it is more than $50,000, which is close to the starting price for a Mercedes E-Class or BMW 5-Series sedan.
此外，这款车的售价也偏贵，全配置的型号要五万美元以上，接近奔驰E级或宝马5系车的起步价格。
The release of the screen has been delayed several times, but senior vice President Clarence Chui said devices "in the e-reader class" using the Mirasol display will ship by the year's end.
尽管产品的发布被一拖再拖，但公司高级副总裁Clarence Chui宣布年底会有搭载Mirasol显示屏的电子阅读器发布。
If still no luck, give your professor a polite E-mail stating you'd like to get your books early so you can prepare for the class. Ask which books you need to buy.
如果没有，那么礼貌地发一封Email给你的教授询问你需要为新学期购买那些课本。
It's basically a class that encapsulates service details i. e. service path, service implementation technology, platform and communication protocol etc.
它基本上是一个类，封装服务细节，即，服务路径，服务实现的技术，平台和通信协议等等。
On Friday, I go to myP. E class. On Saturday and SundayI have no class!
星期五，我上体育课。星期六和星期天，我没有课。
Elastomer is a class of polymers whose deformation displayed by strain-stress curve is totally elastic i. e. large recoverable strains produced at low stress levels.
弹性体是聚合物的一个种类，它的应力-应变曲线表明其变形是完全弹性的，即很低的应力变化就会产生很大的可回复应变。
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