使不变

Odum was applied to quantitatively analyze the optimization and logistics of the Hongyan persimmon based ecological agricultural tourism economy in Gongcheng Yao Autonomous Country of Guangxi, with the purpose of providing scientific basis for future sustainable development in the region and other less developed regions of China.

发展生态旅游之后，当地新的生态农业旅游系统在环境投入不变的情况下，增加对环境资源的经济反馈9.24×1017sej，使能值产出增加9.79×1018sej，新系统净效益是原生态农业系统的4.74倍，净能值产出率为原生态农业系统的1.94倍，能值投资率比原生态农业系统提高17%。

As for the translation of passive voice in EST, the passive structure can remain unchanged. Passive sentences in English are translated into active voice in Chinese by changing original objects or subjects, adding subjects, and being converted into subjectless sentences or other structures for a good translation.

对于科技英语中被动语态的翻译，被动结构可以在汉语中保持不变，但大部分被动句的翻译是通过转换原句主语和宾语或者是增添主语，转化为汉语的主动语态，也可以是转化无主句和其它结构，从而使译文更通畅。

Passive sentences in English are translated into active voice in Chinese by changing original objects or subjects, adding subjects, and being converted into subjectless sentences or other structures for a good translation.Key Words: English for science and technology; features; passive voice; objectivity; translation; general principles

对于科技英语中被动语态的翻译，被动结构可以在汉语中保持不变，但大部分被动句的翻译是通过转换原句主语和宾语或者是增添主语，转化为汉语的主动语态，也可以是转化无主句和其它结构，从而使译文更通畅。

Such as we were we gave ourselves outright (The deed of gift was many deeds of war) To the land vaguely realizing westward, But still unstoried, artless, unenhanced, Such as she was, such as she would become.

我们怯于奉献使我们变得积弱，直到我们发现，其咎于我们自己我们对于赖于生存的国土不愿奉献却冀望马上在屈服中寻求救赎。

As we made our way to Whitechapel, where Peter so urgently needed to see someone, I thought about what I'd heard about missed performances and band disputes, and innuendos in Peter's lyrics.

当我们准备会WHITECHAPEL时，在那里pete是如此迫切的想离开，似乎是想去见某人。我在考虑是不是因为听说的那样--关于他在演出失踪和乐队纠纷，讽刺PETE的歌词的传闻，才使他变得异常。

Every compulsion is put upon writers to become safe, polite, obedient, and sterile.

每项强迫都使作家变得本份礼貌、顺从而不出成果。

It hardens the heart and deadens the noble impulses and destroys the vital qualities of life.

贪财使心变硬，不辨是非，生命的意义尽失。

By using suspended seal diaphragm wall and pumping inside of pit -douching outside of pit, the dynamic balance of pit seepage c...

即利用悬挂式止水帷幕并结合坑内抽水、坑外回灌的方式，使基坑内外的渗流达到动态的平衡，从而降低基坑内水位到要求的深度，同时保持基坑外围水位基本维持在原位不变。

Two algorithms breaks through the shortcoming of weighting value immobilizes in the traditional average filter algorithm, and it can characteristic adjust the weights from of data in the filter window, thus makes the weights from noise point is very small contributing to the output date.

两种算法突破了传统的均值算法中加权值固定不变的缺点，可以根据窗口内数据的特点来自适应的调整赋予每个采样点的权值，从而使受噪声污染的信号对输出的权值贡献非常小，而且通过对滤波因子的调整，使得对于脉冲噪声和高斯噪声均有良好的抑制作用。

It is here that the bizarre affair impinges on the more mundane but politically sensitive affair of TI's restructuring.

除了政治上的敏感不变，电信的变化使人们感到惊奇。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。