问答题 46)It must be stressed that a characteristic aspect of the present time is that science is exercising a decisive influence on technology, creating new problems for it, guiding its development and conditioning its progress. As a result, science is tending to become a direct force of industry. Scientific theories penetrate technological processes.
In its turn, the development of science is strongly influenced by the astounding progress of modern technology, which places at its disposal previously undreamed of means: apparatus of high precision and of tremendous power, such as particle accelerators nuclear reactors, electronic computers, etc. 47)The improvement of industrial technology makes possible the realization of high intensity phenomena such as pressure, temperature, very high tension or nearly ideal conditions of vacuum, often indispensable to accurate experimental results.
Science does not, generally, affect industry directly but does so through the intermediary of technology which places at industry's disposal new improved and powerful machines that increase the productivity of labour. 48)It improves technological processes, introduces new forms of energy, creates new materials not provided by nature, introduces new and varied means of transport, communication and telecommunication control and telecontrol. 49)All these means amazingly increase the productivity of labour by substituting human forces for those of nature.
50)The raising of the technical level of industry, therefore, constitutes a major imperative of our time presented to science, which finds itself in the vanguard of social progress.

【正确答案】应该强调当前的特点是科学正在对技术施加决定性的影响,为技术提出了新的课题,引导它的发展,并为它的进展提供了条件。
【答案解析】
【正确答案】工业技术的提高使得高强度现象有可能被实现,如压力、温度、高电压或接近理想的真空条件,这些常是精确的实验结果所不可缺少的。
【答案解析】
【正确答案】科学改进了技术工艺,采用了新的能量形式,制造了并非自然界所提供的新的物质,采用了新的和各种各样的运输、交通、电亡控制和遥控。
【答案解析】
【正确答案】所有这些工具都以人的力量取代了自然界的力量,令人惊异地增加了劳动生产率。
【答案解析】
【正确答案】工业技术水平的提高,是我们的时代向科学提出的主要使命,因而科学可发现其自身处于社会进步的先锋地位。
【答案解析】