Using the model the unsteady aerodynamics of one aircraft in pitching-rolling motion is identified.
应用该模型对某飞机模型做俯仰滚转耦合运动的非定常气动力进行了辨识。
The results show that unsteady aerodynamic characteristics of a delta wing oscillating in large amplitude pitching roll motion are more complicated than in pitching motion or in roll motion.
结果表明，飞行器俯仰滚转耦合运动时的气动特性比单独俯仰和滚转时的气动特性复杂得多。
In communities north of Denver, residents are pitching in to help teachers and administrators as the Vrain school District tries to solve a $13.8 million budget shortage blamed on mismanagement.
在丹佛北部的社区，居民们正在积极帮助教师和管理人员，因为弗兰学区试图解决因管理不善而造成1380万美元预算短缺的问题。
The pitching robot, with its three-fingered hand, can throw 90 percent of its pitches in the strike zone, won't need any relief from the bullpen and never asks for a pay raise.
投球机器人的手有三根手指，可以将90%的投球投至好球区，不需候补投手增援，也绝不会向你要求加薪。
Creativity in email content can be of big help, especially when you are pitching your product or service in the email.
邮件内容有创造性也是一大帮助，特别是当你要在邮件中介绍产品或服务信息时。
Just as in the early days of the Internet, there is heated debate over whether such growth will continue. Many of the same people are pitching in.
正如互联网早期一样，今天同样那批人中有许多在就无线网络是否还会如此增长在做激烈的争吵。
Be bold by pitching your solutions to management and speaking up in meetings and brainstorming sessions.
向你的管理层大胆的提出你的解决方案，或者在会议上大声将想法说出来。
Explain how the idea you are pitching is the solution to a problem—and do it quickly, in less than 30 seconds.
你要向媒体说明，这个新闻点是某个问题的解决之道。 说明的时候尽量简短，30秒内说完最好。
Companies, especially those pitching limited-time offers, should first mail out those promotions to consumers with surnames that fall deeper in the alphabet.
一些公司，特别是那些短期打折促销的公司，他们首先会向姓氏首字母靠后的消费者发出促销信息。
German and French Banks, Greece's largest lenders, are also pitching in with complex plans that push off the day when debts come due.
德国和法国银行业是希腊最大的债权人，它们也协力参与了一系列复杂的方案，希望推迟债务到期日。
These tools are undergoing development, so check for updates periodically, and if you feel an itch for a feature you'd like to see, consider rolling up your sleeves and pitching in.
这些工具尚在开发过程中，因此要经常查看是否有更新，如果您觉得特别希望看到某种特性，可以卷起袖管自力更生。
This "might be something as nontraditional as putting on a photography show," says McDowell — or starting a blog, launching a business, or pitching in at a nonprofit.
麦克道尔表示，这“可能是像举办一个摄影展这样的非传统的活动”，或者是开设博客，开发业务或投身于非营利组织这样的活动。
But for women, healthier cortisol levels resulted when their husbands spent more time pitching in on housework.
但是对于女性，当她们的丈夫花费更多的时间分担家务时，皮质醇的就会维持在更健康的水平。
In a rare blast of temper over dinner one night, the elder Mr. Gates reacted to a bitter mother-son argument by pitching a glass of cold water in young Bill's face.
一次晚饭时双方又吵得不可开交，老盖茨罕见地失去了耐心，他将一杯冷水径直泼到了盖茨脸上，结束了这场母子争论。
But overall, by pitching companies in previously distinct industries against each other, convergence will result in more vigorous competition.
但是纵观全局，早期时候不同的行业使不同类型的公司彼此排斥，所以融合将能够带来更多的市场竞争。
They've been great about pitching in, but I don't feel it's fair to ask them to give up extracurricular activities in order to keep an eye on my mom.
孩子们很懂事，但我觉得，让他们放弃课外活动时间照顾祖母，对他们来说有失公平。
The system input in this case is turbulent air which produces random pitching motion of the vehicle.
在此情况下，系统的输入是紊流大气，它使飞行器产生随机俯仰运动。
"Before the iPad I'd go in to talk about a distributed access environment, and I felt like I was pitching herbal medicines," Orr said.
柯万柯说：“在iPad问世之前，我说起分布式存取环境，总觉得自己像一个卖草药的，(别人总是不大相信你的疗效)。”
The company also argues that many local markets in America still have five or more mobile-phone firms pitching for customers’ business, so taking T-Mobile out of the mix should not dent competition.
它还指出美国的很多地方市场仍拥有五家甚至更多的移动手机公司在开拓客户业务，因此将T-Mobile从这一市场中收购出来并不会弱化竞争。
The slides Oracle posted publicly were sent by me to Mark Hurd in January, were prepared by Qatalyst and were for the purpose of our independently pitching Autonomy as an idea to Oracle.
甲骨文公开展示的幻灯片是我在1月份时发给马克·赫德的，是由Qatalyst准备的，用于我们独自向甲骨文推介autonomy。
His firm, whose most famous projects include the British Museum's Great Court and the rebuilt Reichstag in Germany, is joining a European consortium pitching for the farthest frontier.
他的建筑师事务所——其世界上最著名的工程包括大英博物馆的“大展厅”（GreatCourt）和重建的德国国会大厦（Reichstag）——最近加入了一个欧洲联合会开辟遥远边境。
His firm, whose most famous projects include the British Museum's Great Court and the rebuilt Reichstag in Germany, is joining a European consortium pitching for the farthest frontier.
他的建筑师事务所——其世界上最著名的工程包括大英博物馆的“大展厅”（GreatCourt）和重建的德国国会大厦（Reichstag）——最近加入了一个欧洲联合会开辟遥远边境。
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