代表性地

At the same time, it released a Blueprint of 2002' Chinese Listed Company Directorate Governance on the ground of the empirical studies on the listed companies , and made an all-round and multi-dimensional indepth analysis and dissertation on the listed companies directorate governance from ownership structure and representative director seats , status of board members , constitutes of directorates , operating status of board of director etc .

同时，它发表了一个 2002 的蓝图'在面市公司上的在经验的研究地面上的中国面市公司理事之职统治，而且制造一万能的和多来自所有权结构和代表性的指导者的在面市公司理事之职统治上的空间深度分析和论文坐，董事会成员的状态，理事之职组成，及其他操作指导者的董事会的状态。

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。