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2015年职称英语理工类完形填空复习指导(1)

2015-02-02 11:10  来源:

High-Tech Warfare (战争)

Today,high-tech warfare is no longer an abstract concept,but a real issue.

Technology_____(51) tactics,sociology,and the development of weaponry (武器).It also causes the changes in battles. Then what are the new characteristics of modern battles_____(52) by the application of high technologies?

High4ech warfare naturally includes high technology. In modern battles,a single kind of weapon can hardly be _____(53).Various weaponry,such as intelligence detection and information processing,should _____(54) well with each other. Aerial (航空的) weaponry becomes the main force in battles in the sky. Precision homing (精确自导) weaponry like cruise missiles and missiles_____(55) satellite homing systems becomes the main attack weapons.

Battle control systems play a dominant role. Various weapons and logistics (后勤) systems are_____(56) into a comprehensive framework,centrally representing the modern high4ech weaponry. Depending on various _____(57) equipment and means in electronic warfare,our army will not be passively beaten. _____(58) the battlefield,high-tech warfare has created a type of non-linear (非线性的) chaos.

Because of the use of long-range precision weaponry,the opposite parties in warfare can't "touch" or "see" each other,and distance is no longer the decisive factor affecting the_____(59) of battles,it is hard to clearly define the lines between the frontier and the rear,as well as attack and defense. The traditional three-dimensional air-sea battlefield will be_____(60) by the multi-dimensional battlefield composed of air,sea,magnetic,electrical and information battlefields. No large-scale movements can be conducted_____(61)。

Because modern weaponry systems are closely related to chains of demand and communication and electronic technology,the parties_____(62) have to pay attention to the usufruct (使用权) and control of electromagnetic frequency spectrum. So electronic warfare becomes _____(63) important and the necessary guarantee of victory. Whatever_____(64) warfare goes to and whatever cloak (宽大外衣) it wears,it always violates peace and brings the world bloodshed (流血).Most people think of high technology as a_____(65) to enhance,e their lives,and they don't wish it to be used to destroy lives.

51 A uses B adopts C selects D determines

52 A processed B brought C studied D shared

53 A effective B active C protective D descriptive

54 A play B develop C work D know

55 A with B on C under D of

56 A conducted B separated C coded D integrated

57 A heavy B advanced C common D standard

58 A In spite of B In terms of C Because of D Regardless of

59 A address B space C scene D course

60 A replaced B repeated C rejected D recovered

61 A physically B immensely C secretly D thoroughly

62 A informed B involved C collected D caught

63 A equally B interestingly C possibly D increasingly

64 A stage B form C effect D source

65 A rule B direction C way D track

答案:

51 D 52 B 53 A 54 C 55 A

56 D 57 B 58 B 59 D 60 A

61 C 62 B 63 D 64 A 65 C

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