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当前，在技术中采用原理全新的方法，意义很大。例如，在工程技术中，采用无中间转化的聚能超音速气流，就是个很有意义的问题。采用这种气流，可以使设备轻便高效化。这种新设备的能力，仅与采用的燃料特性、燃烧室内参数、气流热力性能及设备的结构特点有关。虽然，目前对这些过程的研究程度尚不深，然而，从旨在研制局部使用的挖
At present, it is of great significance to adopt a brand new method in technology. For example, in engineering, the use of a converged supersonic gas stream without intermediate conversion is a significant issue. With this air flow, you can make the device light and efficient. The capabilities of this new equipment are only related to the fuel characteristics used, the parameters of the combustion chamber, the thermal performance of the gas flow and the structural characteristics of the equipment. Although the current degree of research on these processes is not yet deep, however, from the development aimed at the development of local use