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ConCool is a polishing paste for PMTC (Professional Mechanical Tooth Cleaning).
It is known that Y2O3 reacts rapidly with water vapor to form yttrium hydroxide, resulting in instability of the tetragonal phase [15].
Ohgai, Phase transformation of zirconia ceramics by annealing in hot water, J.

.<0}According to the result of this research, the improved continuous type mixer has performed very well in several aspects including flowability improvement, water reduction, the increase of maximum application thickness, compressive and bending strengths, and the decrease of rebound loss.
Because repair work is becoming difficult due to negative construction environments, including the large scale of construction projects such as new buildings, increased labor costs, and lack of professional technicians, mechanized construction has become a required alternative for repair work.
The improvements included extending the mixing sections to realize transportation distances of up to 80 m, increasing the discharge rate up to 40–90 L/min by mixing water and powder simultaneously through high-speed spinning over a short distance, and installing an additional mixing blade to the horizontal wing section of existing fan-type mixers to mix materials sufficiently.

Study on the Inner-Decaying Village in New Village Planning Zhetao Xiao 1, 2, a, Lijun Hao 1, b 1 North China University of Water Conservancy and Electric Power, Zhengzhou 450011, China 2 Xi'an University of Architecture and Technology, Xi'an 710055, China a hljxzt@yahoo.com.cn, b hao_323@126.com Keywords: New village; Inner-decaying village; Village planning Abstract.
Moreover, they often blindly raise the floor and the road so that internal and old houses of the village can not drain rainwater and sewage (more village have no underground drainage facilities, so the water of rain and snow is natural discharge by surface), and residential environment gradually deteriorate.
For example, in the author's "Tang-yin County New Village Planning" project, through previous research, it was found that none of 24 villages had typical formal professional planning.

A. 2Department of Pre-Professional Studies, University of Notre Dame, Indiana 46556, U.S.A.
The samples were first cleaned with trichloroethylene, acetone, and methanol, followed by immersion in buffered oxide etch (BOE) solution for about 1 minute, then rinsed in deionized water.
When a thin translucent layer was deposited, which usually took about 10-15 minutes, the samples were then rinsed in deionized water and blow dried.

The current method for testing the quality of the compaction of the roadbed can be divided into three categories: the Filling water (sand) method, the Wave method and the Static penetration method.
Filling water (sand) method[1] they had to be the test pit excavation, low efficiency, unable to meet the rapid mechanization of construction of the embankment construction.
The transport unit is a truck through professional transformation function is to ensure that the motion detection, as well as truck weight to act as the reaction of the reaction; mechanical unit consists of the reaction frame, activities manipulator, positioning frame, burrows and controller constitute the main function is the acquisition positioning, automatic hole automatically remove the punch, and automatically insert the detector automatically backfill detection hole; hydraulic unit for the holes and static sounding to power; acquisition unit consists of several groups were "*"-shaped arrangement of static cone probe and the fixed support frame and the hydraulic drive unit composition, role is the maximum pressure data collected at different depths of Cone probe equidistant squeeze; data acquisition storage processing unit by the data logger and a computer composition.

Experiments based on the programmable logic controllers The experimental template series of experiments.It includes motor control experiment, tower light experiment, responder experiment, traffic light automatic control and manual control experiment, automatic control experiment of tower’s water levels, automatic molding machine equipment, automatic control experiment of rolling mills, and automatic mixing experiment of varieties of liquid, automatic feeding and loading system experiments, mail sorting machine experiment, the multi-level mechanical and electrical power supply line protection & the main power supply wiring running experiment, and so on.
Computer-based visualization (configuration technology) control experiments The experimental template series of experiments.It includes motor control experiment, tower light experiment, responder experiment, traffic light automatic control and manual control experiment, automatic control experiment of tower’s water levels, automatic molding machine equipment, automatic control experiment of rolling mills, and automatic mixing experiment of varieties of liquid, automatic feeding and loading system experiments, mail sorting machine experiment, the multi-level mechanical and electrical power supply line protection & the main power supply wiring running experiment, and so on.
References [1] Wu Qidi, “Improve the quality of engineering education, promote professional accreditation of Engineering Education”, Higher Engineering Education,2008.2 [2] Lu Xiaohua, “Design-directed Engineering Education Reform Initiative”, Researches in Higher Education of Engineering, 2007.6 [3] Yu Hui, “Practice about developing ability for engineering students to putting knowledge into reality”, Discover Higher Education,2007.2 [4] Wei Kexin, “Integrated application of automation technology”, China Machine Press,2007 [5] MCGS application specify, Beijing Kunlun-state companies, 2006

POI is widely used in professional map production vehicle navigation, communication and express, etc.
The modes of transportation of the modern logistics: highway transportation, Railway transportation, Water transportation, air transportation and pipeline transportation.
Highway transportation is a mode of transportation that transport passengers and cargo by using vehicles on the road, it is mainly responsible for the transport of short distance or small amount of cargo, and be responsible for the transport of some long distance or big amount of cargo for the areas that other modes of transportation are hard to reach, highway transportation can also transport for short distance that railway and water transportation cannot reflect their advantages.

Former world rowing champion, Norway's Einar Resmussen holds the potential to stimulate the development of new principles of water leaves rowing.
Although this is not yet in commercial use rowing on, but carried out in an international rowing regatta person meeting (held in Germany, Duisburg) with the "principle of water leaves the ship," the prototype demonstration before, the results show that it is suitable for the ship's first Flyak a pattern.
Currently, more than 90% of the world's professional hockey game, mostly using composite hockey stick.

The mixture was then washed with deionized water for several times, until the pH of solution approaching 7.
A pellet of MXene Ti3C2 together with the professional radon monitor model 05-240, thermometer and hygrometer were placed in closed, fabricated container to calculate the radon concentration by time.
Centrifugation was then performed to separate the solids, which were then washed with deionized water.

Preparation and Properties of Rare Earth Europium Fluorescent Falsification-resistant inks Junqing Wei1,a, Cheng Sun2,b, Liqiang Huang1,c, Jie Meng1 and Weijuan Meng3 1Tianjin University of Science & Technology, Tianjin, China, 300222 2Tianjin Professional College, Tianjin, China, 300410 3Qingdao Feiyang Vocational & Technical College, Qingdao, China, 266111 aweijq851114@126.com,bchengsun55@sina.com,chlq@tust.edu.cn Keywords: Europium Complexes, Fluorescent Falsification-resistant ink, Fluorescence Property Abstract.
Decrease the temperature to the indoor’s when it deposits totally, and clean it several times using ethanol absolute and distilled water.
Finally the light red solid powder is obtained after the operations of cleaning several times using ethanol absolute and distilled water and dry under the invariable temperature.