千米

"Dreamed up by Socialist Mayor bertrand Delanoe,"Paris Plage" stretches over three kilometres of closed-off road on Paris's Right bank from the Louvre art gallery to the elegant Ile Saint-Louis."

"社会党人巴黎市长贝特朗·德拉诺市长构想的""巴黎海滩""位于巴黎右岸隔离的马路上，一直从卢浮宫延伸到华丽的圣路易岛，全长超过三千米。"

In our views, the region of the CMI, near the ionosphere of Saturn (1 Saturn radius above the polar area), is regarded as the same area as the Saturn's Kilometric Radiation Source.In this paper, we deduce that the KHI will appear before 11 LT (Saturn's Local Time), the Alfven wave will take 383 min to reach Saturn, the sunward magnetic line will bend almost 80°. Finally, we get the distribution of SKR source. It locates from 7～9 LT at a relatively lower latitude to 18 LT at the eveningside.

本文求出了磁层顶附近开尔文-亥姆霍兹不稳定性发生在土星本地时（Saturn's Local Time）11 LT以前，得出了阿尔芬波沿磁力线传播到土星需要约383 min，求解出向阳面磁力线弯曲了约80°，最后得出土星千米波辐射源分布从黎明段的7～9 LT延伸到傍晚段的18 LT，并且黎明段分布的纬度比傍晚段低。

In our views, the region of the CMI, near the ionosphere of Saturn (1 Saturn radius above the polar area), is regarded as the same area as the Saturn's Kilometric Radiation Source. In this paper, we deduce that the Kill will appear before 11 LT (Saturn's Local Time), the Alfven wave will take 38.3min to reach Saturn, the sunward magnetic line will bend almost 80°. Finally, we get the distribution of SKR source. It locates from 7~9 LT at a relatively lower latitude to 18 LT at the eveningside.

本文求出了磁层顶附近开尔文－亥姆霍兹不稳定性发生在土星本地时(Satrun's Local Time)11LT以前，得出了阿尔芬波沿磁力线传播到土星需要约38.3min，求解出向阳面磁力线弯曲了约80°，最后得出土星千米波辐射源分布从黎明段的7~9LT延伸到傍晚段的18LT，并且黎明段分布的纬度比傍晚段低。

Finally, the method of dynamic sealing applied in depth greater than 1000 meters is prim...

最后初步讨论了适用于工作深度为千米以上的动态密封问题。

The first is a smaller, primary wave that travels at seven kilometers per second.

第一种主要的小型波以每秒7千米的速度传播。

Enhancing gas well producibility by acided-fracturing is the necessary measure of all Qianmiqiao bruied hill condensate gas reservoir prospect and exploitation well.

采用酸化压裂增加气井产能的方法已成为千米桥潜山凝析气藏所有探井和开发井的必要措施。

A problem of cable force optimization of cable-stayed bridge is equated as a nonlinear implicit optimization model. In the mathematical model, the object function is minimizing summation of bending strain energy and axial strain energy, and the constrain conditions are nonlinear and related to reasonable finished dead state. The optimization model is solved by projection gradient method, fully considering all kinds geometric nonlinearity.

把超千米级斜拉桥的索力优化问题归结为非线性隐式优化的数学模型，以系统最小弯压应变能为目标，根据合理成桥状态指定各种非线性约束条件，利用投影梯度法进行优化问题的求解，求解过程中充分考虑了各种几何非线性的影响。

The system can propel the cars at speeds of up to 120 km/h.

系统可以以 120千米/小时的速度推动汽车。

Residents in the region around the historic hill town of Ziarat, about 50 kilometres (30 miles) north of the provincial capital Quetta, told him about 6,000 people have been displaced.

在离省会基达北面大约50千米（30英里）的地方的历史山城Ziarat附近区域的居民告诉他大约有6，000人已经撤离。

Saturn Kilometric Radiation is the principal radio emission from Saturn.

土星千米辐射是主要由土星无线电发射。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。