水力

SDF from tea is a superior dietary fiber with high capacities of water holding, swelling and oil holding, as well as good absorption on cholesterol and sodium cholate.

结果表明：pH值对茶叶SDF提取的影响最大，其次依次为温度、酶添加量、时间、料液比；茶叶SDF提取的最佳工艺为：温度60℃、酶添加量0.08g/g、pH值9.0、时间2.0h、料液比1：20，提取率达53.72%，所得SDF具有较好持水力、膨胀力和持油力，对胆固醇、胆酸钠也有一定吸附作用，为一种优质膳食纤维。

In this thesis, experimental study, theoretical analysis and numerical simulation are performed to study the conditions, the mechanism and the criterion to the judging of hydrofracturing in clayey core.

本文主要围绕土质心墙堆石坝水力劈裂的发生条件、发生机理和判别标准等进行试验研究、理论分析和数值模拟。

The damincludes a sluice that is opened to allow the tide to flowi nto the basi n ; the sluice is then closed , and as the sea level drops , traditional hydropower technologies can be used to generate electricity fro mthe elevated water i n the basi n .

堤坝有一个水闸，打开时，潮汐会流进内湾；然后关闭水闸，海平面下降时，用传统的水力技术从内湾中升高的水发电。

As well,in the soil s (0～20 cm)coacervate constitution,the large soil types concent increased,the little soil types concent decreased and the specific surface dro.

经生物、化学改良后，0～ 2 0cm土层土壤微结构中大粒级颗粒含量增加，小粒级颗粒含量减少，土壤比表面值降低；土壤持水力降低，但有效水含量和比水容量增加，土壤供水能力增强。

As well,in the soil's (0～20 cm)coacervate constitution,the large soil types concent increased,the little soil types concent decreased and the specific surface drooped;furthermore,the water-redention capacities of soil drooped,but the available water content and the specific water capacitiesincreased,the water-supply ability strengthened.

经生物、化学改良后，0～20 cm土层土壤微结构中大粒级颗粒含量增加，小粒级颗粒含量减少，土壤比表面值降低；土壤持水力降低，但有效水含量和比水容量增加，土壤供水能力增强。

Our business in power generation field covers Coal Fired, Combined Cycle, Wind Energy, Nuclear, Hydraulic power plants.

我们在电力行业的业务领域涵盖：燃煤电厂、联合循环电厂、风电场、核电厂以及水力发电厂。

The Coca Codo Sinclair hydroelectric power plant will be built along the Ecuadorian Amazon river and some 75 km from the capital city of Quito.

Coca Codo Sinclair水力发电厂将建于厄瓜多尔境内的亚马逊河沿岸，与首都基多距离约75公里。

In stage diversion, structural style of the cofferdam and the closure design.

摘要主要介绍了黄河龙口枢纽工程施工导流的设计条件、导流方式及导流标准、流量，详细叙述了分期导流的水力计算，围堰结构型式及截流设计。

The computational technique of the collocation method and the effectiveness of the method to different transport problems are discussed.

本文的工作还有助于探索如水力机械汽蚀的电磁学机理等多相流动的某些复杂机理。

According with 7th edition of API 610 standard, the performance and scope of application of chemical process pumps of model ZA and ZE are introduced, including series specifications, structural characteristics, hydraulic characteristics, and auxiliary system of common mechanical seal.

依据API 610第7版标准，综合介绍了ZA型、ZE型化工流程泵的性能和使用范围；阐述了其系列规格、结构和特点以及水力特性；详细介绍了常用的适用于介质端密封、串联密封和双端面密封结构型式的4种机械密封辅助系统。

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。