The role of progress in heat treatment principles, mainly the phase transformations in materials technology is briefly introduced.
概述热处理原理(主要为相变)的进展对材料生产的重要作用。
Our products passed the provincial technological appraisal. The production is supervised by Shanghai Fasteners and Welding Materials Technology Institute.
本公司产品通过了省级技术鉴定,并接受上海紧固件和焊接材料技术研究所的监制。
The state of Chinese research in low observables absorbent materials technology is not well understood in Western nations, as there have been no substantial official disclosures to date.
中国在低可探测吸波材料技术上的研究,西方国家仍然一知半解,迄今为止仍然没有翔实的官方披露。
And we used the technology that allows us to synchronize his teaching materials beside the window where the video was playing.
另外,我们利用技术,将他的教学材料同步呈现在,播放录像的窗口边。
Who learns better? What types of materials are better types with the particular technology than by conventional means?
谁学得更好了,哪种材料更适于搭配某一特定的技术,以起到比传统方法更好的效果?
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