be open-minded in study

A study on the strengthening of the hinged voided slab bridge to be corried out under the condition of in the case of open to traffic

不中断交通实施铰接板桥加固的研究

Teaching quality in open universities ′ is on the top of global distance education, which should be contributed to its advanced curriculum group model, media teaching materials construction, strict quality standard, systematical study support service and its perfect management and appraisement systems.

先进的课程组模式及媒体教材建设，严格的质量标准，系统化的助学支持服务，以及健全的管理、评估机制，使英国开放大学教学质量居全球远程教育领先地位。

It depicts the body language compactly and emphasizes the importance of body language both in cross-cultural communication and in classroom teaching. However, there are still some limitations in this study. It remains open to be discussed and improved.

它简洁地概述了身势语并强调了身势语在跨文化交际中的重要性。然而本论文中还存在许多不足，有些环节需要进一步完善在实践中加以检验。