原有

In a last-ditch in the world, many people for an uncertain future to give up their life.

在这个负隅顽抗的世界，很多人为了不确定的未来而放弃原有的人生。

ABSTRACT: There are usually some main problems for the water environment in the urban development,such as water lavishness, environment pollution, flood and water-logging, structure and function of ecosystem,and landscape be destroyed.

当前我国城市在水资源、水环境、水安全、水景观、水生境等方面存在很多问题。如水资源的供需矛盾；水旱灾害威胁增大；水质污染日益加剧；地下水超量开采，地下水水位下降；水体生态系统结构、功能的失调和破坏；忽略自然生态用水、破坏了原有自然景观和生态平衡等。

There are usually some main prob-lems for the water environment in the urbandevelopment,such as water lavishness, environ-ment pollution, flood and water-logging, struc-ture and function of ecosystem,and landscapebe destroyed.

如水资源的供需矛盾；水旱灾害威胁增大；水质污染日益加剧；地下水超量开采，地下水水位下降；水体生态系统结构、功能的失调和破坏；忽略自然生态用水、破坏了原有自然景观和生态平衡等。

In his book, Newton explains the three natural laws of motion.

书中的三大力学理论：第一定律：物体在没有外力作用的情况下会保持原有的状态，静止状态或匀速直线运动状态。

This could prove useful for players in your first-team squad who are just on their way back from an injury lay-off.

把球员放到预备队直到适合比赛是很有必要的，这可以检验你的球员是否从伤病中恢复到原有的竞技状态。

The test results indicated that the resistance of the disease of leaf mold of the descendants were stronger than the receptor which meant that the introducing exogenous DNA into tomato after pollination can improve the quality of original variety.

试验结果表明所筛选出受体后代对叶霉病的抗性水平与对照受体相比均有不同辐度的提高，说明外源DNA导入确实能改变原有品种的某些特性。

A model gets a hairdo resembling "the Leifeng Pagoda at Sunset", one of the ten views in West Lake, in Hangzhou, east China's Zhejiang province.

能否解决百姓的"看病难，看病贵"问题，能否改变"以药养医"的局面，能否克服原有医疗体制的顽疾，让我们拭目以待。

The new tower Leifeng Pagoda as much as possible in accordance with the original shape, body volume, style and function, Wu and Yue in the Five Dynasties and rebuilt on the site Leifeng Pagoda.

新塔尽可能按照雷峰塔原有的形制、体量、风格和功能，在五代吴越雷峰塔原址上重建。

The end of 1999, Hangzhou, Zhejiang Province People's Government, solemnly and decision-making: the aspiration of the people follow, follow the concept of sustainable development, and implementing conservation principles, explore underground Pagoda, Pagoda construction sites to protect facilities, protection of facilities and sites intrinsic function and appearance of the image to extend and expand, according to the original Leifeng Pagoda shapes, body and style of the new tower construction leifeng.

1999年底，浙江省和杭州市人民政府郑重决策：顺应人民群众的心愿，遵循可持续发展理念，贯彻文物保护原则，发掘雷峰塔地宫，建造雷峰塔遗址保护设施，并对遗址保护设施的内在功能和外观形象加以延伸、拓展，按雷峰塔原有的形制、体量和风貌建造雷峰新塔。

Make sure you use uniform lettering and sizing of your original artwork.

确保你使用·统一字体和浆纱你原有的艺术品。

Compared the voltage negative feedback wire-feeding speed regulation system supported by current positive feedback with the rotational speed negative feedback regulation system, the equivalent condition of the two systems is obtained. Then, a wire-feeding speed regulation circuit for the CO_2 welding machine is designed based on TL494 chip, which has the self-protective function under the condition of current overloading.

通过对电压负反馈配合电流正反馈的送丝调速系统与转速负反馈调速系统的比较，得出了这两种调速系统的等效条件，并采用电压负反馈配合电流正反馈技术，设计了一种以TL494为核心的具有过电流截止保护功能的CO_2焊机送丝调速电路。

Make a model to help you determine the optimal number of tollbooths to deploy in a barrier-toll plaza.

建立一个模型来确定在一个容易造成阻塞的收费区中应该设置的收费亭的最优数量。