源泉

The developmental requirement of power systems and the continuous appearance of new technology are the source of the evolution of the theory and technology in relay protection of power systems. With the development of computer technology, relay protection has entered into digital age.

电力生产发展的需要和新技术的陆续出现是电力系统继电保护原理和技术发展的源泉，计算机技术的发展，使得继电保护已从电磁型、整流型、晶体管型、集成电路型进入了数字型的时代。

It's the source of resources.

这是资源的源泉。

I may be wrong in thinking that there is SO little to be said for this form of retributive theory .

有人已指出，在某些情况下，某一犯罪之顺利完成可能是得到满足的一种源泉。

Equipment manufacturing industry's special strategic position and its important role in national economy determine that its development is the impetus of revivification of northeast traditional industrial bases.

黑龙江省是我国的老工业基地之一，其装备制造业在整个工业体系中占有很大比重，装备制造业的特殊战略地位与它在国民经济中的重要作用决定了大力发展装备制造业是振兴黑龙江经济的动力源泉。

Athenian orator and rhetorician whose letters and pamphlet s are a valuable source of ancient Greek political thought.

伊索克拉底雅典雄辩家和修辞学家，他的信件和小册子是古代希腊政治思想的一个宝贵源泉

The mouth of righteous is a fountain of life.

义人的口是生命的源泉。

This paper,beginning with the concept of legitimacy of political rights,probes into the source of its theory in terms of historical development,and points out that the rightfulness and recognition of political rights form the foundation and source for the legitimacy.

本文从政治权力合法性界定入手，从历史发展的角度探讨了合法性理论的渊源，指出政治权力的正当性与对政治权力的认同构成了政治权力合法性的基础和源泉。

Its core is the value view of the man's rightness,goodness and beauty.

它是人类社会发展的强大精神支柱，是培养和维系民族精神的源泉。

Rigor mortis, pallor, rot — these too can be sources of exquisite sensation.

死后僵硬，惨败，腐坏—这些同样能成为精美绝伦的感受的源泉。

Victoria Kamynin hope in technological innovation on the road to become a true sense of the word pioneer, but also is Kamynin peacekeeping efforts of the power source of technological innovation.

维方人希望能在技术创新的道路上成为真正意义上的的开拓者，同时也正是维方人努力技术创新的动力源泉。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。