查询词典 satellite communications

In satellite communications, the process of locking tracking equipment on a signal from a communications satellite.

在卫星通信中，通过来自通信卫星上的一个信号锁定跟踪设备的过程。

Products are widely used in wireless communications, optical communications, satellite communications, network technology and information-based society-building.

产品广泛应用于无线通讯、光通讯、卫星通讯、网络技术和社会信息化建设方面。

Whether in civil mobile satellite communications or military satellite mobile communication systems, it will have important significance.

所以，无论是在民事卫星移动通信系统中还是在军事卫星移动通信中都有重要应用价值。

In satellite communications, the point at which the satellite is at a minimum distance from earth in its orbit.

在卫星通信技术中，卫星在其轨道上离地球距离最近的位置。

VSAT is a hotspot in satellite communications arid has been widely used in communications,finance and enterprise network .

VSAT已成为卫星通信领域的热点，广泛的应用于通信、金融等行业。

The spread spectrum communications are widely used in modern military communications, satellite communications, mobile communications and command, control, communication and intelligence( C~3I ) systems, because of its well multi-address access, low probability of interception, excellent performance of anti-jamming and secrecy.

扩展频谱通信作为新型的通信方式，由于其具有多址接入、低载获特性和较强的抗干扰能力，因此在现代军事通信、卫星通信、移动通信和指挥控制通信和情报(C~3I)系统中得到了广泛的应用。

For purpose of global satellite communications,LEO satellite communication constellation and MEO satellite communication constellation are analyzed and simulated.

1引言随着中国融入世界经济贸易全球化趋势的进一步深化，建立全球范围的通信能力成为我国需要解决的全球性战略问题之一。

ABSTRACT Microcellular communications and low Earth orbit satellite communications will be playing a key role in forming the future persona...

微蜂窝通信和低轨道卫星通信是组成未来个人通信网络的重要角色。

ABSTRACT Microcellular communications and low Earth orbit satellite communications will be playing a key role in forming the future personal communications network.

微蜂窝通信和低轨道卫星通信是组成未来个人通信网络的重要角色。

Was founded Tyrone and in 1998, fixed assets 18 million, building the production area of 30,800 square meters, is a new professional development, production and marketing of satellite communication and mobile communication antenna technology-intensive enterprises, Products widely used in satellite communications and radio and television field, has an excellent cost-effective to receive the trust of users, with the country in recent years on the antenna of the Product Quality Control,"North" antenna with a strong wind resistance, transportation convenience, and IMPREGNATION electrostatic process, with antiseptic, sunscreen, a more elegant features such as showing its powerful strength, the market brand, sales nationwide and exported to Europe, Oceania, the Middle East, Southeast Asia more than a dozen countries and regions.

廊坊兴泰隆通信器材有限公司始建与一九九八年，固定资产1800万，建筑生产面积30800平方米，是一家新兴专业研制、生产和销售卫星通信及移动通信天线的科技密集型企业，产品广泛用于卫星通信和广播电视领域，一直以优良的性价比得到广大的用户信赖，随着近年来国家对天线产品的质量控制，&中北&天线具有抗风能力强，运输方便，并采用静电浸塑工艺，具有防腐、防晒、美观大方等特点更显示出其强大实力，成为市场名牌，销售全国，并出口欧洲、大洋洲、中东、东南亚等十几个国家和地区。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失