死记硬背地学习

In the process of different people accepting creation education, the characteristics in psychological process and personality's difference are always being neglected the component obstacle is baffling the creation education, education system inner part in narrow sense, analyze the teaching barriers of the creation education in teaching the current course structure exists some problem in itself constructive factor the current course contents escapes from the source of creation education namely the student's living world, the course implement process emphasizes to accept study and memorize or train mechanically, seldom let the student obtain the knowledge through his own activities and practice, the student rarely have the opportunity to express his viewpoint and opinion through his own understanding, this annihilates the student' personality and corpus such instruction process is nearly making the student under control according to the craft process, The student can't creatively express himself, so it constitute the obsatacle of creation education.

社会本位观突出了要求个体奉献社会的一面，忽视了个体突破已有社会秩序与常规的富有建设意义的独创思想与行为对社会发展的价值；同时从心理学的视角，对创造教育的心理障碍进行了剖析，不同的个体在接受创造教育的过程中，心理过程的特点与个性差异的被忽视，构成的障碍阻碍着创造教育；在狭义的教育系统内部，就创造教育的课程教学障碍进行了分析，当前的课程结构在其构成要素上本身存在一些问题；现行课程内容脱离创造教育之源，即学生的生活世界；课程实施过程存在过于强调接受学习、死记硬背、机械训练的现状，很少让学生通过自己的活动与实践获取知识，学生少有根据自己的理解发表看法与意见的机会，这是对学生个性的抹杀，这样的教学过程几乎是根据工艺流程对学生进行控制的过程，学生无法创造性地表现自己，对创造教育构成了障碍。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。