中国电信通话通话中为什么打电话对方在通话中有两种回答1：“对不起，您拨打的电话正在通话中，请稍后再拨。”2：“您好，请不

（1）示例：A、由中国电信英文首字母“CTC”组成。B、上半部分的“C”字是一个牛角，代表中国电信上市的美好前景，。C、“C”字是一个飞翔物的造型，寓示着电信的腾飞。D、两个“C”字组成了中国电信的一个生动...

中国电信,沟通你我他
中国电信,开创人类美好未来.
中国电信,插上腾飞的翅膀.
中国电信,沟通从心开始!

D

题干体现了国有经济在关系国民经济命脉的行业居于主导地位。故选D。

With the accelerated process of economic globalization and technological progress with each passing day, more open market, China Telecom, this does not mean that a lot of opportunities, but also bring a lot of tough challenges. In this both opportunities and challenges under the new circumstances, China's telecommunications industry is also experiencing great change and make a positive response not only to China's telecom enterprises and domestic enterprises with competitive industries, and also with foreign carriers for the Market share.In recent years, China's private value-added telecom operators in the national policy also allows the progressive development, with five major domestic telecom operators to compete. In order to meet domestic living environment of tremendous changes in China's telecom enterprises must change the past, "Zuoshang" concept, take action and effective marketing activities, build a high-quality, high-level marketing team.As long as we have to calm attitude taken seriously, with a positive attitude on preparation, will be able to challenge into opportunity, we should enhance international cooperation and exchanges, actively create conditions to promote China's information and communication industries with international practice, continue to deepen reform, improve The rule of law, promote China's information and communication industries of the sustained, rapid and healthy development. So that China's telecommunications industry is even broader prospects of development.

D


（亦步亦趋，原意是说，你慢走我也慢走，你快走我也快走，你跑我也跑。比喻由于缺乏主张，或为了讨好，事事模仿或追随别人。贬义。不能表示紧跟潮流。）
（官样文章，讽刺那些空话套话连篇的照例敷衍的虚文滥调。贬义。）
（望文生义，不了解某一词句的确切涵义，光从字面上去牵强附会，做出不确切的解释。贬义。用在这里不合语境。）

iPad 中 Pad 是一个单词,所以就念成 I - Pad 就可以.
像 EVDO 这样的就一个字母一个字母地念就可以了

MCC＝移动国家号码,由3位数字组成,唯一地识别移动用户所属的国家.我国为460.
移动网号(MNC)是一组十进制码,用以唯一地表示某个国家(由MCC确定)内的某一个特定的GSMPLMN网.
格式：移动网号(MNC)由二个十进制数组成,编码范围为十进制的00－99.若一个国家中有多于一个的GSM公司陆地移动网(PLMN),则每个网必须具有不同的MNC.目前中国有两个GSM网络,分别由中国移动和中国联通公司营运,他们的MNC分别是00和01.

C
AB研究的都是行业经济，不是宏观经济，D是政治改革，也不属于宏观经济的研究对象。