研究与开发

The purpose was to enhance the study on the effective components in ferns and their exploitation.

加强蕨类植物有效成分的研究与开发利用。

Committed to research and development of solar energy products, professional production line of solar water heaters, heat pipe solar water heater, split solar water heater, wall-mounted solar water heater, pressure solar water heater, solar water heater coil, flat solar, U-type tube solar collectors, solar energy collection tube concentric DC water heater, solar superconducting heat pipe, solar collector modules, solar project solar collector, etc. Products.

致力于太阳能系列产品的研究与开发，专业生产直插式太阳能热水器、热管式太阳能热水器、分体式太阳能热水器、壁挂式太阳能热水器、承压式太阳能热水器、盘管式太阳能热水器、平板太阳能、U型管太阳能集热器，同心直流管太阳能集热水器、太阳能超导热管、太阳能集热模块，太阳能工程机等太阳能集热产品。

The flavor characteristics and traditional processing techniques of the Jinhua ham flavoring were introduced in this paper.

重点介绍了新型火腿风味调味料的研究与开发。

He specializes in folk medicine research and development, has a unique treatment method in wound healing of anal diseases after bad.

擅长民间中医药的研究与开发，特别重视对便秘、肠炎等极易恶化的肛肠疾病的早期发现和治疗。

Therefore, the meaning of the research in fouling monitoring technique and equipment is great.

亦因此，污垢监测技术及设备的研究与开发意义尤为重大。

The realization of the whole frame set up a good basic to continue this projects research and development.

该系统整体框架性的实现，为继续该课题的研究与开发打下了坚实的基础。

Encapsulated Gel Breaker ; Delayed-Release Gel Breaker ; Water-Base Plant Gum Fracturing Fluids ; Research and Development ; High Proppand Load Fracturing Fluids

胶囊破胶剂；缓释破胶剂；水基植物胶压裂液；研究与开发；高砂比压裂

This will be the direction of research and development of health food products.

这将是保健食品研究与开发的方向。

Most products are imitated and not invented in our country.

作为高新技术产业的生物制药来讲，研究与开发工作非常重要。

At the same time, the using of resources and energy sources is inconsequence, which makes the waste of resources and the pollution of environment, so, the research and exploitation of a new generation energy system, which advocating saving and scientific using energy sources, is imperative under the situation.

因此，提倡节能和科学用能的新一代能源系统的研究与开发势在必行。

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。