2016年职称英语理工a,2017职称英语理工B级:完形填空练习(5)

副标题:2017职称英语理工B级:完形填空练习(5)

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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?

  High-tech warfare naturally includes high technology. In modem 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 modem high-tech 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 their lives, and they don't wish it to be used to destroy lives.

  51 A uses B adopts C determines D selects

  52 A brought B processed C studied D shared

  53 A active B effective C protective D descriptive

  54 A play B develop C know D work

  55 A on B with C under D of

  56 A conducted B separated C integrated D coded

  57 A advanced B heavy C common D standard

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

  59 A address B space C course D scene

  60 A repeated B replaced C rejected D recovered

  61 A physically B immensely C thoroughly D secretly

  62 A involved B informed C collected D caught

  63 A equally B interestingly C Increasingly D possibly

  64 A form B stage C effect D source

  65 A rule B direction C track D way

  【参考答案】

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

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

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

2017职称英语理工B级:完形填空练习(5).doc

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