学位英语

为帮助考生有效备考2013年职称英语考试，职称英语考试网小编整理了职称英语模拟试题，希望对您学习职称英语有所帮助！

第6部分：完形填空(第51～65题，每题1分，共15分)

阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个最佳答案，涂在答题卡相应的位置上。

China to Help Europe Develop GPS Rival

China is to contribute to a new global satellite navigation system being developed by European nations. The Galileo satellite system will _____(1) a more accurate civilian alternative to the Global Positioning System (GPS), operated by the US military. China will provide 230m Euros in funding and will _____(2) with technical, manufacturing and market development.

A new center that will coordinate co-operation will be set _____(3) at Beijing University. China has a substantial satellite launch industry and could potentially help _____(4) the Galileo satellites.

The US has claimed that Galileo could interfere with the US with _____(5) to downgrade the GPS service during military conflicts. European officials say this is unfounded (无根据的) and counter that US opposition is caused by the commercial challenge Galileo would present to GPS. Galileo will be _____(6) to within a meter, while the civilian GPS service is accurate to around 10 meters.

The Galileo satellite constellation (卫星集群) will consist of 27 operational and three reserve satellites _____(7) the Earth at an altitude of 23,600 kin. The satellites will be strung along three medium-Earth orbits at 56 degrees inclination (倾斜)_____(8) the equator (赤道) and will provide global coverage. The system should be _____(9) by 2008 and the entire project is expected to cost around 3.2 billion Euros……

The European Commission has said Galileo will _____(10) be used for transportation technology, scientific research, land management and disaster monitoring.

Galileo will provide two _____(11); a standard civilian one and an encrypted (把……编码), wide-band signal called the Public Regulated Service (PRS). This second signal is _____(12) to endure localized jamming and will be used by police and military services in Europe.

The first Galileo satellite is _____(13) to launch late in 2004. Clocks on board the satellites will be synchronized (同步) through 20 ground sensors (传感器) stations, two command centers and 15 uplink (上传) stations.

Receivers on the ground will use time signals from the satellites to precisely calculate their _____(14). A =search and rescue" function will also let distress signals be _____(15) through the constellation of satellites.

1 A　set B　represent C　offer D　indicate

2 A　cooperate B　install C　prevent D　protect

3 A　off B　with C　in D　up

4 A　broadcast B　launch C　put D　use

5 A　ability B　service C　system D　channel

6 A　open B　likely C　different D　precise

7 A　getting B　considering C　orbiting D　improving

8 A　to B　in C　along D　beside

9 A　operational B　complex C　advanced D　cheap

10 A　correctly B　ironically C　strangely D primarily

11 A　channels B　signals C　directions D functions

12 A　brought B　taken C　designed D　protected

13 A　told B　scheduled C　considered D　allowed

14 A　quality B　colour C　weight D　location

15 A　set B　responded C　transmitted D　converted

参考答案：

51. C 52. A 53. D 54. B 55. A

56. D 57. C 58. A 59. A 60. D

61. B 62. C 63. B 64. D 65. C

编辑推荐：

2012年职称英语考试真题汇总

2012年职称英语考试成绩查询汇总

2013年职称英语考试网络课堂辅导

（责任编辑：vstara）

共9页,当前第8页  第一页  前一页  下一页