查询词典 high water

The invention relates to a composite water retaining agent with low cost and high water absorption and a method for preparing the same, wherein the raw material of the water retaining agent includes 100 parts by weight of acrylic acid, 20-80 parts by weight of attapulgite, 20-80 parts by weight of bentonite, 0.05-1.0 parts by weight of initiator, and 0.05-1.0 parts by weight of crosslinking agent.

本发明涉及一种低成本高吸水复合保水剂及其制备方法。保水剂的原料的重量份数为：丙烯酸100份，凹凸棒土20-80份，膨润土20-80份，引发剂0.05-1.0份，交联剂0.05-1.0份。

In the underlying strata of upstream cofferdam basis of Xiabandi Reservoir Dam located in Xinjiang, there exists the saturated soft soil which is characterized of high porosity ratio, high water content, low-intensity, high-compression, high sensitivity.

中文摘要：新疆下坂地水库大坝上游围堰基础下伏地层中存在饱和软土层，孔隙比高，含水量大，强度低，压缩性高，灵敏度高。

The system has changed from previous high-water tanks and pumps for water supply mode, get rid of the shortcomings of the water supply instability, is a safe and reliable, fast and stability, energy saving, convenient maintenance and management of water supply control systems.

该系统改变了以往由高位水箱和工频泵供水的模式，摒弃了供水不稳定的缺点，是一种安全可靠、快速稳定、节能、维护和管理方便的供水控制系统。

The study on the hardening mechanism of the soft soil with the materials shows that the hardening procedure can be divided into three stages:(1). Hydrating and dissolving stage, when material A and material B of the high-water-content and quick-setting materials respectively dissolve and balance in water.(2). Gel and consolidating stage, when the materials hydrate into calcium crystal and the ion exchange and aggregation of soil particles occur in an alkaline environment.(3). the structure developing stage, when the calcium crystals connect each other, absorb and crystallize the water around; the hydrate remnants, calcium hydroxide, carbonate continuously in water and in the air.

本文对高水速凝材料-软土硬化机理的研究表明，高水速凝材料-软土的硬化过程可分为三个阶段：①水化溶解阶段：主要为高水速凝材料的甲、乙料分别与水的溶解、维持平衡阶段；②胶凝固化阶段：主要为高水速凝材料的水化反应生成钙矾石晶体以及土颗粒在碱性环境中发生离子交换和团粒化作用；③强度增长阶段：钙矾石晶体相互连接，大量吸收周围环境中的水分，并将水分变成自己的结晶水；水化残余物氢氧化钙在水中和空气中发生碳酸化作用。

After cross-linking, the membranes had high water retentivity in high temperature and high proton conductivity (3% MBA, 0.076 S/cm), but low dimensional change and high mechanical property (3% MBA, 23.6 MPa).

交联改性后，膜保持高的导电率(3% MBA，0.076S/cm)和高温保水性能，且膜的溶胀率大幅度降低，机械强度显著提高(3% MBA，23.6MPa)。

In this paper, whole wheat flour was used as material, the extraction process of water unextractable arabinoxylan was optimized, and the high purity water extractable arabinoxylan and WUAX was obtained.

本论文以全麦面粉为原料，优化水不溶性阿拉伯木聚糖(Water unextractable arabinoxylan，WUAX)的提取工艺，制得高纯度的水溶性阿拉伯木聚糖(Water extractable arabinoxylan，WEAX)和WUAX；研究了WEAX及WUAX的氧化胶凝机理以及AX与面筋蛋白之间的相互作用；研究了氧化酶(来源：Ab7BC06d6论文网www.abclunwen.com)在实际体系中的应用。

Water in super high water cut oil system consists mostly of free water and a little of emulsified water.

在特高含水原油体系的含水构成中，游离水占绝大多数，乳化水只占少数。

Let's say the second mechanism senses the water pressure in the feed pipe and then moves the knob so that it assigns a high level to the toilet when there is high water pressure and a lower level when the pressure is low.

这第二个回路的工作，是为第一个回路寻找目标。比如说，第二个机制在感受到进水管的水压之后就会移动把手，以此给水箱分配一个水线高度所谓任务，如果水压高，任务高度就高，反之就低。

Let's say the second mechanism senses the water pressure in the feed pipe and then moves the knob so that it assigns a high level to the toilet when there is high water pressure and a lower level when the pressure is low.

第二个回路的工作，是为第一个回路寻找目标。比如说，第二个机制在感受到进水管的水压之后就会移动把手，以此给水箱分配一个水线高度，如果水压高，任务高度就高，反之就低。

Because of the high sand, high water content, high salinity, high temperature steam heavy oil exploitation, mining and strong polymer injection corrosion media environment factors, piston pump wells pump an average of more and more short-cycle, and some do not even to the required 30 days on the pump seized, severely affected by oil field development.

由于高含砂、高含水、高矿化度、高温蒸气稠油开采、注聚合物开采及强腐蚀的介质环境等因素影响，柱塞泵井平均检泵周期越来越短，有的甚至不到30天就需要检泵，严重影响油田开发。

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。