段长

During the establishment of sediment yield dynamic model at the watershed outlet, it was difficult for us to carry out dynamic monitoring of each impact factors in the whole basin, because it was a long time research and was in very large-scale watershed. Taking into account the interannual variability of sediment yield mainly affected by hydrological conditions of rainfall - runoff and underlaying surface changes caused by soil conservation measures, a combined influence factor which is related to surface runoff modulus and the implementation time of the water and soil conservation project was proposed for the first time. Furthermore, its specific expression was determined through dimensional analysis and non-linear regression multianalysis.

在流域输沙量动态模型的建立中，由于研究时段长、研究流域尺度大，对输沙量各影响因子进行全流域逐年动态监测十分困难，考虑输沙量的年际变化主要受降雨-径流水文条件和水土保持措施等土地管理活动的影响，首次提出与地表径流模数和治理时间相关的综合影响因子，并通过因次分析法和二元非线型回归法确定了具体的表达式。

You will find that such moves are not at all uncommon, and some of them happen in an almost uninterrupted manner. Sometimes, stocks will even make more stunning moves of 2000-3000% over longer periods of time.

你将发现这些变动并不罕见，而且它们中有些是以一种不间断的方式达到的，有时有的股票经过一段长时期甚至获得超好的2000－3000％的涨幅。

Research methods:By a prestressed concrete low - tower cable - stayed bridge, which is single - chest and three - chamber structure, whose most width is 27.5 m and whose longest beam is 4 m, this paper introduces a design of sus- pended basket, and a technique of construction, and puts emphases on the suspended basket structure , installation, and moving process.

研究方法：本文针对某预应力混凝土矮塔斜拉桥（主桥桥面宽度27.5 m，单箱三室结构，最大梁段长4 m），结合工程实例，介绍了宽桥面挂篮的设计方案，施工工艺及效果，重点介绍了挂篮的构造、挂篮的安装以及挂篮的行走过程。

When selecting well location and optimizing design plan, the authors advocate sticking to the following principles including restricting hole deviation, barefoot interval and horizontal displacement in the scope of 35 degrees, 400 meters and 200 meters respectively, trying to decrease the work of changing direction and hole deviation to ensure smooth borehole and increasing the quality of sidetracking and cementing wells and the results of oil increase.

在进行井位筛选和优化设计方案时应遵循的原则是：将井斜、裸眼段长、水平位移分别控制在35度、400米、200米之内，尽量减少变方位变井斜的工作量保证井眼平滑，提高侧钻井固井质量和增油效果。

Remember that it is what you do consistently over a long period of time, not what you do in spurts, that truly counts.

记得那是你一贯做一段长的时间，你不是要做的暴涨，真正罪状。

And I broke off a twig with a certain number of leaves upon it, and twined around it a little moss

于是我折下一段长着一些叶子的小枝，在上面缠上了少许青苔

After a long time of dating, Karen found out that her boyfriend was two-timing her.

一段长时间的交往后，Karen发现她的男友背着他与别人交往。

After a long time of dating, Karen found out that his boyfriend was two-timing her.

一段长时间的交往后，Karen发现他的男友背着他与别人交往。

Zanies Tug-n-Squeak Buddies extra long appendages stretch to a full 30 inches to add extra fun to games of tug, and give dogs plenty of limbs to chew and pull.

Zanies宴请丁基佳乐个朋友额外附加的一段长30英寸全向添加额外的乐趣，拔河比赛，并给予足够的四肢犬咀嚼和拉。

These adjectives are compared as they mean occurring over and over during a long period of time.

这些形容词可以互相比较，它们都表示在一段长时期内一再发生的。

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。