水气

基本解释 (translations)

hydrosphere

与水气相关的网络例句 [注：此内容来源于网络，仅供参考]

In virtue of the image analysis techniques and combined with the aerated water flows questions in hydraulic engineering, the corresponding questions in digital image measurement techniques for gas-liquid two-phase flow are studied.

本文运用数字图像处理与分析技术，结合水利工程中的掺气水流问题，研究水气两相流的数字图像测量技术中的相关问题，主要结论和成果如下：(1)研制了一套用于水气两相流动研究的测量与分析系统。

At first, the velocity which is the outlet velocity of 2-D numerical model by using the VOF and κ~εmodel is used as the inlet velocity of the 3-D numerical model. The control equations of 3-D water and sediment movement are described in the orthogonal curvilinear coordinates, and the equations is segregated by using the Finite Volume Method.

以二维的水气两相流的VOF 模型结合雷诺时均法的κ~ε双方程模型进行水气两相流计算，得到稳定流场作为三维水沙计算的初始进口条件。

The moisture flux in case 2006 was more than case 2005. The frontogenesis process in case 2006 was obvious; it showed that the front system was accompanied with a strong temperature gradient. The mid and low-level frontogenesis process played an important role in the development and maintenance of causing the front convective systems. The jets were formed with the difference of horizontal ageostrophic wind in vertical direction.

由水气收支计算可得到水平水气通量辐合对於对流系统之水气来源扮演正回馈作用，其中2006年个案中水气通量较2005年个案来得大。2006年个案之锋生过程显著，中低层锋生过程扮演导致锋面对流系统之发展与维持重要角色；而低层喷流生成的条件主要来自於横向非地转风垂直分布之喷生作用。

Main creative points of the thesis are as following:1. It is the first time to apply 2-D and 3-D turbulent model of the air-water two phases flow to the study on hydraulic properties of groyne. It makes description of the turbulent flow field to be possible precisely. This offers a more accurate method to determine the water surface in channel improvement.2. Based on the results of experiment and simulation for 3-D turbulent model of air-water two phases flow, a new formula to compute the height of damming is built.3. Based on the 2-D mode and the formula to compute the height of damming, the subdivision method of 2-D computation for water surface at upstream and downstream.

本文的创新工作主要是：首次将三维水气两相流紊流数学模型应用于丁坝水动力学特性研究，使丁坝附近流场和紊动场的精细描述成为可能，为航道整治中水面线确定提供了一个更为准确的方法；(2)基于水槽实验和三维水气两相流紊流数学模型数值模拟结果，建立了新的丁坝前奎水高度计算公式；(3)基于上述奎水高度计算公式和本文二维水面计算数学模型，首次提出了丁坝上下游二维水面分段计算方法。

These results indicated that a well structured anatase TiO2 was obtained by impregnation method under 500℃. Flow rate, in the activity test, could be neglected for mass transfer effects. As a matter of fact, relative humidity played the most important role in this reaction. The highest removal efficiency was obtained while relative humidify of 56.8%. Water molecules are sources of ; however, excessive water molecules could inhibit reactions by competing activity sites with organic containments. In the regeneration test, photocatalyst could be reactivated through a running water vapor with UV light illumination process.

研究结果指出，以含浸法制备之触媒於500℃锻烧下，具有良好的锐钛矿晶体结构；另外在活性测试的部份，流量的增加，污染物之去除效果不受影响，所以本实验选择以200ml/min之流量可忽略质传影响；湿度扮演重要的角色，当RH=56.8％时去除效率最高，主要因水气是产生氢氧自由基的主要来源，但是过多之水气可能与有机物竞争触媒表面上的活性位置，因而抑制反应的进行；初使浓度对去除率之影响中得知，初使浓度的高低不会影响触媒对有机物的催化能力，实验使用之触媒量适合催化200~250ppm之有机物，可藉由增加触媒量提高对有机物之催化能力；此外再生的测试，触媒可经由连续曝水及紫外光的照射，使触媒恢复原有的活性，可再次利用。

An experimental apparatus of the formation of natural gas hydrate formed from ice-water-gas was designed . The preliminary experiments of natural gas hydrate formed from ice-water-gas under ice point were studied.

设计了冰水气生成天然气水合物的实验装置，并对冰水气在冰点以下生成的天然气水合物进行了初步实验，得出了在冰点以下关于天然气水合物的生成条件、生成速率等方面的结论。

An experimental apparatus of the formation of natural gas hydrate formed from ice-water-gas was designed . The preliminary experiments of natural gas hydrate formed from ice-water-gas under ice point were studied. The formation condition and speed of natural gas hydrate were obtained.

设计了冰水气生成天然气水合物的实验装置，并对冰水气在冰点以下生成的天然气水合物进行了初步实验，得出了在冰点以下关于天然气水合物的生成条件、生成速率等方面的结论。

The Activated Ploy-oxygen Aerator adopts magnetic engineering technology to send the oxygen of air which is gathered and activated by polyoxier to the mixing chamber of main engine under water, and the process of water and oxygen synthesization is finished rapidly by the use of magnetizer and activated oxygen enriched air under water, which has been cut into tiny air bubbles by the high-speed rotated propeller of the mixing chamber in the process of water and oxygen synthesization, which can increase the affinity of water and oxygen. When flow rate of water is more than the buoyancy force of the tiny air bubbles, it is difficult for the tiny air bubbles to float on water in short time and the tiny air bubbles can stay in water for longer time, which can increase the efficiency of water dissolving oxygen and make the power efficiency of the machine is greater than traditional aerator obviously.

聚氧活化曝气增氧机采用磁性工程技术，将空气中的氧经聚氧器聚集活化后送到水下主机的混合室，由水下的磁化器和活化富氧空气快捷完成水气合成程序，在水气合成过程中已被混合室内高速旋转的离心叶轮切割成微小气泡，这些随射流、射向水下方的小气泡，其动能消耗至零后，在水中的浮力作用下、开始缓慢上升，由于提高了水与氧亲合力的小气泡只靠浮力沿着螺旋型的曲线缓慢浮升，这些小气泡在短时间很难浮上水面，因此延长了小气泡在水中的停留时间和行走路程，大大提高水中溶解氧的效率，使该机的动力效率明显高于传统曝气装置。

Under these environmental conditions, the moisture is thus transported northeastward by the strong southwesterly flow, resulting in heavy rainfall in southern and central Taiwan.

因为这些有利条件，南海上空的潮湿水气透过强劲西南风的持续吹送，在台湾西南方及南海北部海域上空产生强西南气流，并将潮湿水气传送至台湾地区，形成豪雨。

Under spraying humidification state, the parameters of JYPW-1 spraying axial fans for textile enterprises such as flow, total pressure, efficiency, shaft power and acoustic power level changing with water-air ratio were tested, and the performance parameter curve changing with water-air ratio was obtained. The approximate formula of its pneumatic performance in different water-air ratio condition were deduced which can be referenced for of selection and project application.

在喷雾加湿工况下，对纺织空调系统所用的JYPW-1型喷雾轴流通风机的流量、全压、全压效率、轴功率和比A声级噪声等性能参数随喷淋水气比的变化进行了测试，得到了喷雾风机性能参数随水气比变化的曲线，并整理出喷雾风机在不同水气比时，其气动性能的近似计算公式，可供喷雾风机选型和工程应用时参考。

与水气相关的网络解释 [注：此内容来源于网络，仅供参考]

aqueous vapour：空气水汽水气

aqueous vapor 水汽 | aqueous vapour 空气水汽水气 | aqueous vapour 水气

aqueous vapour：水气

aqueous vapour 空气水汽水气 | aqueous vapour 水气 | aqueous vapour 水汽

collect moisture and sweep northwards towards the Himalayas：一边收集水气, 一边扑向北方的喜玛拉雅山脉

Winds blowing across the Indian Ocean|风掠过... | collect moisture and sweep northwards towards the Himalayas.|一边收集水气, 一边扑向北方的喜玛拉雅山脉 | As the air rises, so it cools.|随着气流的上升,温...

water vapor：水气

科学家早先已确定火星上有两种形式的水:南北极的水冰(water ice)和水气 (water vapor). 不过,要滋育生命,最重要的是液态水 (liquid water). 科学家在文中指出,过去数年似乎有水从火星上的两个隘谷(gully) 流下. 由於火星表面几乎没有空气,

water vapour：水气

如果把空气冷却,直至出现露珠,表示在这温度下,水气(water vapour)在空气中已经达至饱和状态. 这时的温度便称为「露点温度」(dew point temperature).

whiz：旋离;离心干燥;水气提取;离心分离

Whitworththread惠氏螺纹 | whiz旋离;离心干燥;水气提取;离心分离 | whizzer转筒干燥机

atmology：水气学

"atmidoscope","湿度器" | "atmology","水气学" | "atmometer","蒸发计"

湿度器 atmology 水气学：atmidoscope

atmidometry 蒸发测定术 | atmidoscope 湿度器 atmology 水气学 | atmometer 蒸发计

vapor density：水气密度

水气浓度 vapor concentration | 水气密度 vapor density | 水气通量 vapor flux

Water vapor density：水气密度

water vapor correction 水气订正 | water vapor density 水气密度 | water vapor feedback 水气反馈 water vapor flux 水气通量