Paper analysized the design problems experienced by the No.
扼要介绍，对设计中存在的问题作了分析。
The phase diagram of saliferous water-railway basis saltstone system was analysized.
对不同盐度洪水与铁路路基岩盐作用进行了相图分析。
Then, we analysized the status of online teaching using questionnaires and observation.
然后，采用问卷调查法和观察法对网络教学的现状进行分析。
应用推荐