研究与开发

The general receiver with high linearity, high dynamic range and broad- band possesses extensive military applications as well as civil, being of great value in research and development.

摘要高线性大动态范围宽带通用接收机可广泛用于军事和民用通信中，具有很高的研究与开发价值。

The general receiver with high linearity.high dynamic range and broad－band possesses extensive military applications as well as civil.being of great value In isresearch and development.

高线性大动态范围宽带通用接收机可广泛用于军事和民用通信中，具有很高的研究与开发价值。

However, some healthy risks of the S-421 were reported. Recently, some new synergists, such as AI-1 , 940 and S-855 were developed.

近年来，因八氯二丙醚的应用前景有问题，国内有关单位研究与开发了AI-1型，九四○，增效胺和S-855等增效剂。

Envirofit says it will use any future profit s from the stoves for further research and development.

Envirofit说它将从厨灶销售中获得的利润用于进一步的研究与开发。

The factory set up since 1992, has been committed to the casing hot galvanized wire and cable products bridge the research and development, is now owned from billet steel rolling, pickling Phosphating, points, hot galvanized, electro-galvanized Laguan molding and other large and comprehensive and mature product line.

本厂自1992年成立以来，一直致力于热镀锌电线套管及电缆桥架系列产品的研究与开发，现已拥有从胚料轧钢、酸洗磷化、分条、热镀锌、电镀锌及拉管成型等大型综合性成熟生产线。

In scientific research, we closely focus on sheep, beef cattle breeding introduction and propagation work commitment "in Shandong Province breeding sheep and beef cattle industry research and development projects."

在科研中，我们紧紧围绕肉羊、肉牛良种引进和扩繁开展工作，承担&山东省肉羊和肉牛良种产业化研究与开发项目&。

In scientific research, we closely focus on sheep, beef cattle production in the urgent need to address the introduction and propagation of fine work, is responsible for the "sheep breeding industry in Shandong Province of research and development projects."

在科研中，我们紧紧围绕肉羊、肉牛生产中急需解决的良种引进和扩繁开展工作，承担&山东省肉羊良种产业化研究与开发项目&。

It is of great importance and instruction to conduct the school-based curriculum of the chemistry in senior high school.

在理论结合实践的基础上，实施化学校本课程的研究与开发，具有很重要的理论价值和指导意义。

The United States Atomic Energy Commission and the United States Energy Research and Development Administration took out Patents in the 1970s for nuclear subterrenes.

20世纪70年代，美国原子能委员会和美国能源研究与开发管理部门拿出了核子熔岩钻的专利。1972年的第一个专利去了美国原子能委员会。

It is an important research program concerned with practical need to develop the deep processing of antimonous products.

对锑品的深度加工进行研究与开发，是密切联系实际需要的重要课题。

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。