领域的

Germany Nock valve is the field of fluid control region of one of the major production and supply company based in Frankfurt, the company is committed to research and development of fluid control valves, fluid control equipment, production systems, in many countries have valve production base.

德国诺克阀门是亚太地区流体控制领域的主要生产和供应商之一，公司总部位于法兰克福，公司致力于科研开发流体控制阀门，生产流体控制设备系统，在许多个国家均有生产阀门基地。

And is the research focus and nodus in the fields of mathematical geology and engineering geology.

同时也是工程地质和数学地质领域的研究热点和难点。

Those fields of Norfolk were as a second home.

这些领域的诺福克被作为第二故乡。

How I remember playing, living and working around the lavender fields in the Norfolk Fenlands.

如何发挥我记得，在生活和工作领域的薰衣草在诺福克

Power quality and its control technique is the important research area in electrical engineering nowaday.

电能质量及其控制技术是当前电工领域的研究热点。

After ten years of hard work, he finally established himself as Number One in this field.

经过十年努力，他终于成为了这个领域的龙头老大。

Administration and teaching in the field of occupational therapy.

治疗领域的研究、行政及教学工作。

The historical and comparison methods are used to investigate the development of old-age insurance system.

因此，对该领域的研究就显得迫切而重要了。

In Oman, women have made gains in areas of higher education, the work force and politics.

在阿曼，妇女已经获得在高等教育、劳动力和政治等领域的权益。

Experiments have already been done in this field, but only on a small scale.

该领域的实验已在进行，但是仅是小规模地进行。

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。