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单选题 技术成就
学科：工程学科英语22-23-2
时间：2023-06-25 12:03:28
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题目1单选题
electric power capacityA. 发电能力B. 电量储备C. 电网承载力D. 电力容量
题目2单选题
unmeasurableA. 无方法的B. 无意义的C. 未测量的D. 不可测的
题目3单选题
Low temperatures cause outdoor telephone lines to contract and become taut. High temperatures cause them to expand. In the summer, telephone lines often ______A. breakB. humC. sagD. sweat
题目4单选题
Nuclear physics has given us encouraging glimpses into infinitesimal structures of matter. Progress is being made in studying the mysteries of the living cell. Scientists are learning how to manipulate molecular particles to produce new drugs, materials, and plastics. The tremendous energy of the sun is being brought within our reach. There is scarcely a source of physical power that is not within the ultimate possibility of ______A. our imaginationB. human controlC. our own destructionD. space exploration
题目5单选题
hierarchical disputeA. 分级制度B. 等级之争C. 分层模型D. 阶级斗争
题目6单选题
water treatment and distributionA. 水过滤与调度B. 水供应和排放C. 水处理与分配D. 水处理与排放
题目7单选题
disproveA. 反证B. 伪证C. 反对D. 例证
题目8单选题
技术成就A. technological developmentB. technology developmentC. technological achievementD. technology achievement
题目9单选题
crude oilA. 石油B. 原油C. 沥青D. 柏油
题目10单选题
The fall line is the edge of a plateau region where several rivers descend from the upper level to a plain below. The waterfalls along this line are a source of hydroelectric power used to run machinery in factories, The availability of waterpower makes the fall line an advantageous location for ______A. industrial citiesB. waterfallsC. vacation retreatsD. inland waterways
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