小坡

The study is mainly as fowllows:(1) Pan Jiazheng's minimal and maximal principle is the basic rule in slope stability analysis.

主要开展了以下研究：(1)潘家铮提出的极小、极大值原理是边坡稳定性分析的基本准则，这两条原理是工程实践中总结出来的，也应有理论上的依据。

According to the ecological conditions of tropical rain forest in natural protection area and the construction conditions of expressway, the measures of expressway ecological restoration were studied about the slope, median strip, interchange, tunnel and the special areas （large dump, service station, parking lot） in Simao-Xiaomengyang Expressway.

根据云南省西双版纳热带雨林自然保护区生态环境特点和高速公路的建设条件，结合植被的生态恢复与重建理论，分别对思小高速公路的边坡、中央分隔带、立交区、隧道和特殊区域（取弃土场、服务区、停车区等）进行生态景观绿化设计。

Located in the northmost of Heilongjiang Province and south slope of Xiao xing'anling, Wuying National Forest Park has the towering old trees, vast forest, and the largest scale and integrated preserving korean pine virgin forest strap.

五营国家森林公园位于黑龙江省最北部，小兴安岭南坡，这里古树参天，林海茫茫，有我国规模最大，保存最完整的红松原始森林带，于2002年被评定为国家AAAA级旅游景区。

Minimum grade may be reduced to 0.3 percent on high-type pavement constructed on suitably crowned, firm ground.

9建在有适当路拱，坚实的地基上的高级路面，其最小纵坡可以减小到0.3%。

There are historical celebrities in Tangshan Qi, Zhan Tianyou, Bo,shu qi , Chiang Yu-Nong painter calligrapher, Wang Ren Qing Dynasty medical scientist, anthropologistjia lan po ancient, well-known writer-dimensional cluster-hee, a well-known pedologist LI LIANJIE, the famous historianzhao guang xian , the famous Sun calligraphy bamboo carving artists, the famous poet, calligrapher Xu Yu,sha meng film artists, sculptors, China painting homeliu xiao 岑, Hao-based performing artists and so on.

唐山历史名人还有戚继光，詹天佑，伯夷，叔齐，画家书法家蒋雨浓，清代医学家王清任，古人类学家贾兰坡，著名作家丛维熙，著名土壤学家李连捷，著名历史学家赵光贤，著名书法篆刻艺术家孙竹，著名诗人、书法家旭宇，电影艺术家沙蒙，雕塑家、中国画画家刘小岑，表演艺术家郝振基等等。

Then the MEMS solenoid type electromagnetic actuating and novel, frictionless and wear-free, and simple structure are designed for fiber-deflecting type MEMS VOA: One of the two coupled single mode fibers is completely fastened in one of the three aligned U-shaped grooves while the deflectable fiber is partially fixed in another groove with a long front section suspending over the wider groove as a cantilever beam. The two fibers, any one for input and the other for output, are well aligned initially so that the insertion loss is very low. Beside the deflectable fiber is a solenoid microactuator with a U-shaped permalloy core attracting a permalloy piece glued on side of the fiber cantilever so that the fiber is deflected and the optical power coupled between the fibers decreased continuously. Using MEMS solenoid as a continuous actuator and the novel structure of VOA are not seen in literature.

为光纤偏移型MEMS可变光衰减器设计了MEMS螺线管电磁驱动方式以及新颖的避免了静摩擦、磨损而且简单的整体结构形式：在硅基片的三段V形槽结构中，将两个对接单模光纤之一完全固定在基片上，只将另一根光纤的稍后部位固定于基片上而使其前端的一定长度悬空，形成一个悬臂梁结构；初始对准后两根光纤之间的光传输损耗很小；通过U型铁芯MEMS螺线管吸引固定于光纤悬臂梁上的坡莫合金片，驱动光纤悬臂梁连续偏移以使两根光纤之间功率传输系数连续变化，从而达到光功率连续衰减的目的。

Through comparing and analyzing the wind speed in and out the slope,we find that natural wind has effect to the wind in riprap slope, both of which have uniform change trend, and with the distance from the inside of the riprap slope and block stone to the slope surface getting bigger, the natural wind effect gets lessening.

对护坡内外点的风速进行对比分析，得出大气风场对块石护坡和碎石护坡内的风场有影响，两者呈现出相同的变化趋势，且块石护坡和碎石护坡内的点距离坡面越远，受大气风场的影响越小。

Water table, the gravels and sands of the former river bed, and its sandbars, will be saturated

这里讲了一种特别的和上面原理一致的胆识小范围的情形，那就是扇形的坡面，河床，海床等。

This one was an authentic saltbox, probably built in the late eighteenth century.

那是一栋古老的坡顶小楼房，很可能始建于十八世纪晚期。

In order to solve this problem,the genetic algorithm is applied to fit the spherical model variational function,because the genetic algorithm is a robust method for search for the optimum solution to the complex problems.

为解决这一问题，结合遗传算法原理，充分利用遗传算法在求解非线性问题时具有全局寻优的特点，拟合出球状模型的理论变异函数参数，并以小湾水电站左岸堆积体边坡的变形监测数据为例进行了计算。

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％。