透水性

The distribution characteristics of the groundwater and its relationship with replenishment and discharge of surface water are closely relevant to impermeability of reservoir.

而地下水的分布特征及其与地表水的补给、排泄关系对水库的不透水性密切相关。

DETERMINATION OF IMPERMEABILITY OF LINEN CLOTH FOR COVERS,TENTS AND EQUIPMENT.

织物试验，蓬布和设备用亚麻织物不透水性的测定。

The main research approach is to compare several kinds of existing drainage pitch mixture gradation, through adjusting fine aggregate and coarse aggregate proportion, especially 2.36mm and 1.18mm, from the results of tests, point out optimum gradation of good water stability, and find the interrelation of bituminous mixture perviousness and void ratio.

主要研究方法是比较几种现有的排水沥青混合料的级配，通过调整级配的粗料和细料，特别是4.75mm和1.18mm的集料比例，从所确定级配的试验中，发现具有良好水稳性的最佳级配，并发现沥青混合料的透水性和空隙率的相互关系。

Due to the terrace scarps are usually well vegetated or covered by colluvial and the terrace sediments are highly permeable, to investigate the properties of fluvial terraces is very difficult in Taiwan, especially the dates of their sediments.

摘要台湾的河阶地因爲植被覆盖，经常缺乏良好的露头，且沉积物富含砾石，透水性佳，以致于年代资料获得非常困难。

Using previous sidewalk pavement is a trend for ecotypic city.

透水性人行道建设是生态城市建设的一种趋势。

Regarding the environment facility, the implement and teaching of resource recycling can be put into effect. Water Permeable pavement benefit can be strengthened to meet schools' need, zoological pool can be the best place for students and teachers, leaves compost has got effect in solving rubbish and teaching, frowziness, glare, echo have been improved to satisfactory result in inside environment.

环境设施面」部分，资源回收再利用实施执行过程及教学可达具体成效、透水性铺面效益显著既有校园需求大可加强辅导推广、生态景观水池成为教学及学生课余最佳场所、落叶堆肥设施在解决垃圾量及教学上已有具体成效、室内环境方面在实施闷热、眩光、回音改善可达满意效果。

Breed helps advance somebody's career: Can sow breed, but 3 months left and right sides can maintain to lose gemmiparous power namely only below normal temperature after the seed is collected, and fruit hard surface is solid, water penetration is poor, gemmiparous very not orderly, after appropriate uses wet sand bed to accumulate vernalization, the seed with seasonable budding winkle, with nutrient bag grow seedlings, grow 60-70 till Xiaomiao centimeter when, choice monsoon field planting at earthy and loose in fecund loam.

繁育栽培：可播种繁殖，但种子采后在常温下只能保持3个月左右即失去发芽力，且果壳坚硬，透水性差，发芽很不整洁，宜采用湿沙层积催芽后，及时挑出萌芽的种子，用营养袋育苗，直到小苗长到60-70厘米时，选择雨季定植于土质疏松肥沃的壤土中。

The characteristics of fruit preservative bags making of nonwoven fabrics are good airproof and permeability, simple configuration, inexpensive cost and friendly to environment.

无纺布保鲜袋的特点是密封性能良好，透水性、通气性适中，环保卫生，制造成本低。

In the process of excavating the foundation pit and tunnel of the subway, it isdifficult to deal with the perched water, the saturated water in the aquiclude, as wellas the remaining water on the aquifer surface.

在地铁基坑和隧道开挖施工过程中，会经常遇到弱透水性的饱水层，这些地层在开挖后会出现侧壁渗水和在含水层界面形成残留水，会对隧道的整体稳定产生一定的影响。

Based on a thorough investigation of the engineering geological condition for the reservoir region of the Huizhou Pumped Storage Power Station, the in-situ trial pit water injection test, boring water injection test, and water pressure test were performed to study the permeability of rock and soil mass.

摘要在对惠州抽水蓄能电站库区工程地质条件进行详细调查的基础上，采用现场试坑注水和钻孔注水、压水试验等方法了解岩土体的透水性。

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。