英语语法分析

Experimental studies were made in Josephson effect of bulk superconductive materials at liquid nitrogen temperature.

本文对液氮温区的大块体超导材料的约瑟夫逊效应进行了实验研究。

The superconductive technology of the high temperature is more and more widely used because of its extensive superiority.

高温超导技术由于其广泛的优越性而越来越得到广泛的应用。

At extremely low temperatures, some metals and alloys lose their resistance to electrical current and become superconductive.

在极低的温度下，某些金属和合金失去其对电流的电阻变成超导体。