查询词典 drainage-tube

The drainage system is self-formed by flow on certain geology, terrain and climate conditions, with obvious characteristic of self organization.

河流水系的形成是在一定地质、地形、气候等条件下，水流自由发展的结果，具有自组织临界性。

This kind of plant produces America tropics formerly semi-tropical area, be fond of the environment of warm moisture, good sunshine, relatively be able to bear or endure drought, not very cold-resistant, do not have very high demand to soil, be in the land of fat vivid garden with good drainage is OK exuberant Chi Sheng is long.

这种植物原产美洲热带亚热带地区，喜暖和潮湿的环境，好阳光，较耐旱，不甚耐寒，对土壤没有很高的要求，在排水良好的肥活园土中就可以旺盛池生长。

This method was used successfully in Lake Chaohu, Anhui, drainage area in 2005 flood season. It can be approved that the method is effective to identificate waterbody under semitransparent cloud.

以2005年汛期时巢湖水体为例，得到了较好的结果，并对实验结果进行了分析，证实了此方法用于薄云下水体识别的有效性。

Sanitary sewage water is collected and treated in the septic tank, then drained into the municipal drainage.

给排水污水将被在化粪池收集和处理，然后排入市政排水管网。

For Beijing Drainage Group, it is high time to establish a series of development strategy in order to gain its competitive advantage in competition.

建立一套适应市场化形势的发展战略，是北京排水集团面临的紧迫任务。

At present, the production side of the Industrial large-caliber drainage, sewerage pipes more widely used in various types of engineering.

目前，方达实业生产的大口径排水、排污管道越来越广泛的应用于各类工程领域。

Soil erosion is widespread in the future should be strengthen the protection of grassland, afforestation, reduce the role of gully erosion and sheet erosion; should also note that the full utilization of water resources in the development of irrigated land, and substantial improvements in agricultural irrigation and drainage facilities to prevent flooding disasters.

水土流失现象普遍，今后应加强保护草坡，植树造林，减少沟蚀和片蚀作用；亦应注意水利资源的充分利用，发展水浇地，并大力改善农田排灌设施，防止水患灾害。

Single-slope system framework:the framework of a single-slope can form a single drainage area in order to make the building be higher,elevation side neatly,have very high commercial valu

单坡框架可形成单一排水区，使建筑物加高，侧立面规划齐，具有较高的商业利用价值，并可同任何结构类型连接或独使用。

L Gravel - Loose siliceous pebble soil that has good drainage but poor fertility.

l 砾石土壤-松散的硅酸鹅卵石土壤，有很好的排水性能，但肥度很低。

Today this treasury of silt is trapped behind the dam, and there is no effective drainage system.

现在，这些珍贵的淤泥被大坝阻挡，有效的排水系统也不复存在了。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。