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Online since: July 2014
Authors: Na Zhao
Provided by MATLAB toolbox for professional field, users can focus on algorithm, and complete the programming with a few lines of a simple statement.
Zhu Ningning, Water Conservancy Bureau of Shandong Province provided a large number of project examples and careful coordination, many  relevant experts also gave lots of great support for the paper, in this thank you.
Online since: September 2013
Authors: Yan Li, Xiao Fei Liu, Zhen Bo Qu
E-book reader referred in this paper, is a kind of application software, which is compatible with professional digital content such as PDF, TXT format, provides reading experience and supports multiple equipment (web, ipad, kindle and so on).
“A Study of the Form Design of Water Jug Based on Kansei Engineering Theory,” Journal of Donghua university (Natural Science), Vol.36, No.4, pp.438-442, 2010 [7] Yuanyuan Zou.
Online since: October 2021
Authors: Ignacio Villalon Fornes, Viktoras Doroševas, Dalia Nizevičienė, Danutė Vaičiukynienė
The measurements of the acidity of the samples (pH values) were performed with AD8000 Professional Multi-Parameter pH-ORP-Conductivity-TDS-TEMP Bench Meter, with a measuring range of -2.00 to 16.00 pH, a resolution of 0.01 pH and an accuracy of ±0.01 pH.
The hemihydrate PG powder is mixed with Ca(OH)2 and water to obtain the mixture.
The PG-Ca(OH)2 mixture is blended with water and cured.
As far as the particles of PG of type II are smaller, more water is required than for the mixture of type I.
After the 1st day, press-formed specimens are immersed in water for 5 min., in order to enhance the crystallization rate.
Online since: January 2011
Authors: Gong Fa Li, Liang Xi Xie, Gang Zhao, Guo Zhang Jiang, Jian Yi Kong, Hua Zhang
(1)Raw materials: use little iron ore and other natural mineral resource, use many renewable resources, develop the new energy with little use non-renewable energy, use the new water and fresh water resource little
Community waste water and sewage can be deal with near community sewage in usable huge water process system of steel plant.
The iron and steel enterprise produces a large amount of waste gas, waste water, and waste residue with usable heat from raw materials, coking, fritting in the production process of iron-smelting, steel-making, casting in succession and rolled steel.
For example, concentrate on water treatment and water-saving technology mainly, the treatment technology of exhaust gas (especially flue gas desulfurization) preventing producing and treatment technology of other harmful gas.
At present, from the view of energy-conservation, cleaner production and environmental protection, the water-conservation, closed circulation and sewage treatment technology, hot water community of water of the steel factory supply technology are worth causing the special attention.
Online since: November 2011
Authors: Lu Lu Zhang, Xuan Wang, Lu Nie
Pining on the shortcomings of present professional rescue equipment, low development level, lack of integration and intelligence, the kit, in integral design, focuses on the flood characteristics and potential demand by audience, providing a good point for self-rescue in the disaster.
Flooding survival categories: meet people’s survival need in the water, thus it should be floating, fixation; meet people’s survival needs: basic needs of food and water supply, personal hygiene. 2.
In the five small bags outer the life buoy are separately stored compression cookies, purified water and sterilized wet towel.
Considering that the affected people are floating in the water, it needs rescuers to find the target quickly.
[3] Xiangyang Xu: Water Disasters .Beijing, China Waterpower Press, 2006
Online since: February 2013
Authors: Chun Liu Wang, Zheng Gen Liao, Guo Wei Zhao, Xin Li Liang, Xu Long Chen, Yun Cao Cao, Li Jun Zhao
Distilled water was used through the experiments.
The lyophilized products were reconstituted by dilution with distilled water and shaking.
The mobile phase consisted of acetonitrile and water.
Prior to the experiment, the rats were fasted for 12 h with free access to water.
Statistical Analysis All pharmacokinetic parameters were calculated by DAS software (Ver. 2.0, Mathematical Pharmacology Professional Committee of China).
Online since: November 2012
Authors: Xiao Li Yan
the water pipeline, electric, gas, traffic, communication and network etc..
The lifeline system refers to the engineering system that has significant effect on the residents’ living life and work, including traffic, communication, water supply, water drainage, power supply, gas supply and oil supply.
In reality, such accidents have happened many times before, The following are some cases happened: · Shanghai: the citizen’s traffic are greatly influenced in April.13, 2009 for the water pipeline was damaged by construction in Gubei Road, Shanghai, which resulted in the road soak totally in the water
· Kunming: More than 200 thousand residents’ water supply are broke down because water pipeline damage in October,24-25,2010.
The workers’ low education level and no training experiences cause them to have no professional technical abilities, no accident prevent and disposition abilities
Online since: June 2012
Authors: Yu An, You Lin Wu
The PFD of wafer cleaning can be shown as follows: The wafer to be cleaned--- washing the ionized water--- boiling the 1# liquid--- water filling--- rinse of hydrofluoric acid solution--- water filling--- boiling the 2# liquid--- water filling--- drying up The positive side and the negative side of the original wafer should be wiped in one direction through the cotton ball and the acetone.
It should be washed by the ionized water for 10-15min.
Afterwards, the oxygen should be changed into wet oxygen(the oxygen should be through the boiling water).
The silicon wafer is required to be washed by the ionized water for 30 minutes in the beaker.
[8] The professional Technical Teaching Material Writing Group of Electronic Industry Semiconductor.
Online since: May 2011
Authors: Zhen Hua Zeng
The function and purpose of CASS7.0 CASS7.0 version compared to previous versions of a positive response to the "golden soil engineering" requirements, for the land survey, Land Boundary Survey need to develop a number of professional and practical tools, in addition to platform, the basic drawing functions were further upgrade [2].
Profile map is widely used in geological exploration, water conservancy and hydropower and line investigation.
Online since: November 2011
Authors: Huai Xing Wen, Jiang Fei Su
Finally, analyzing and processing of experimental data can be done through the professional analysis software when signals are transferred to PC.
China Water Power Press, Beijing, 2006.
Showing 2581 to 2590 of 3745 items