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The current studies about CSCL virtual learning environment focus on learning course programming , release , course management , learning material management.

关于CSCL的虚拟学习环境的研究集中在基于Internet进行学习课程开发、发布、课程管理以及学习资源的管理上。

The research of the vortex pump is main concentrated currently in experiment research and theories analysis.

对旋流泵的研究，目前主要集中在实验研究和理论分析上。

At present the researches on warpage mainly concentrate on warpage theory and adjusting of injection process parameters.

目前对于翘曲变形的研究主要集中在对翘曲变形的形成理论研究和对注塑工艺参数的优化控制上。

A number of recent policy measures have focused on increasing China's water supply. Managing demand, however, will be far more critical in China's efforts to address its water gap,' says the report.

报告中说，最近出台的一系列政策措施都是集中在增加中国的水资源供应上；不过，对水资源需求的管理对中国解决水资源不足问题却要重要的多。

Now many researches focued on LiP from white rot fungi, which has high lignite and lignin degradation ability, but our country just taked up in this field.

目前国外研究的热点集中在白腐真菌来源的木素过氧化物上，国内的研究刚刚起步。

It is easy to zero in on findings that scare us.

人们总是很容易就把精力集中在让我们感到害怕的调查结果上。

Zero in on your organization's goals and keep them in mind as you make daily on-the-job decisions.

将精力集中在你所在企业的目标上，做日常的工作决策时，将它们谨记于心。

Zero in on 6 your organizations goals and keep them in mind as you make daily on-the-job decisions.

将精力集中在你所在企业的目标上。做日常的工作决策时，将它们谨记于心。

After transformation, larger coefficients lie on those pixels with smaller distance according to the zero vector.

变换后，较大的变换系数集中在四维子矩阵中下标矢量与零矢量距离较小的元素上。

At present, the difficulty in sustaining language diversity focuses on the energy-decaying languages, so how to research amort languages of different degrees with wider eyeshots is not only useful for sustaining language species but also of great contribution to culture diversity.

目前，保持语言种类多样性的难点，更多地集中在那些语言活力开始衰退的语种上，如何以更广阔的视野对程度不同的濒危语言进行研究，不仅有利于语言种类的保持，也是对文化多样性的贡献。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。